8984248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 22120560

約数和(自身を除く): 13136312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 43, 49, 52, 56, 82, 86, 91, 98, 104, 164, 172, 182, 196, 287, 301, 328, 344, 364, 392, 533, 559, 574, 602, 637, 728, 1066, 1118, 1148, 1204, 1274, 1763, 2009, 2107, 2132, 2236, 2296, 2408, 2548, 3526, 3731, 3913, 4018, 4214, 4264, 4472, 5096, 7052, 7462, 7826, 8036, 8428, 12341, 14104, 14924, 15652, 16072, 16856, 22919, 24682, 26117, 27391, 29848, 31304, 45838, 49364, 52234, 54782, 86387, 91676, 98728, 104468, 109564, 160433, 172774, 183352, 208936, 219128, 320866, 345548, 641732, 691096, 1123031, 1283464, 2246062, 4492124, 8984248]

約数ペア:

[(1, 8984248), (2, 4492124), (4, 2246062), (7, 1283464), (8, 1123031), (13, 691096), (14, 641732), (26, 345548), (28, 320866), (41, 219128), (43, 208936), (49, 183352), (52, 172774), (56, 160433), (82, 109564), (86, 104468), (91, 98728), (98, 91676), (104, 86387), (164, 54782), (172, 52234), (182, 49364), (196, 45838), (287, 31304), (301, 29848), (328, 27391), (344, 26117), (364, 24682), (392, 22919), (533, 16856), (559, 16072), (574, 15652), (602, 14924), (637, 14104), (728, 12341), (1066, 8428), (1118, 8036), (1148, 7826), (1204, 7462), (1274, 7052), (1763, 5096), (2009, 4472), (2107, 4264), (2132, 4214), (2236, 4018), (2296, 3913), (2408, 3731), (2548, 3526)]