22356152

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 54295920

約数和(自身を除く): 31939768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 107, 164, 182, 196, 214, 287, 328, 364, 392, 428, 533, 574, 637, 728, 749, 856, 1066, 1148, 1274, 1391, 1498, 2009, 2132, 2296, 2548, 2782, 2996, 3731, 4018, 4264, 4387, 5096, 5243, 5564, 5992, 7462, 8036, 8774, 9737, 10486, 11128, 14924, 16072, 17548, 19474, 20972, 26117, 29848, 30709, 35096, 38948, 41944, 52234, 57031, 61418, 68159, 77896, 104468, 114062, 122836, 136318, 208936, 214963, 228124, 245672, 272636, 399217, 429926, 456248, 545272, 798434, 859852, 1596868, 1719704, 2794519, 3193736, 5589038, 11178076, 22356152]

約数ペア:

[(1, 22356152), (2, 11178076), (4, 5589038), (7, 3193736), (8, 2794519), (13, 1719704), (14, 1596868), (26, 859852), (28, 798434), (41, 545272), (49, 456248), (52, 429926), (56, 399217), (82, 272636), (91, 245672), (98, 228124), (104, 214963), (107, 208936), (164, 136318), (182, 122836), (196, 114062), (214, 104468), (287, 77896), (328, 68159), (364, 61418), (392, 57031), (428, 52234), (533, 41944), (574, 38948), (637, 35096), (728, 30709), (749, 29848), (856, 26117), (1066, 20972), (1148, 19474), (1274, 17548), (1391, 16072), (1498, 14924), (2009, 11128), (2132, 10486), (2296, 9737), (2548, 8774), (2782, 8036), (2996, 7462), (3731, 5992), (4018, 5564), (4264, 5243), (4387, 5096)]