1596868

素因数分解:

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

素因数の和:172

約数の個数: 48

約数和(自身を含む): 3556224

約数和(自身を除く): 1959356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 107, 164, 182, 214, 287, 364, 428, 533, 574, 749, 1066, 1148, 1391, 1498, 2132, 2782, 2996, 3731, 4387, 5564, 7462, 8774, 9737, 14924, 17548, 19474, 30709, 38948, 57031, 61418, 114062, 122836, 228124, 399217, 798434, 1596868]

約数ペア:

[(1, 1596868), (2, 798434), (4, 399217), (7, 228124), (13, 122836), (14, 114062), (26, 61418), (28, 57031), (41, 38948), (52, 30709), (82, 19474), (91, 17548), (107, 14924), (164, 9737), (182, 8774), (214, 7462), (287, 5564), (364, 4387), (428, 3731), (533, 2996), (574, 2782), (749, 2132), (1066, 1498), (1148, 1391)]