4840784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 10991484

約数和(自身を除く): 6150700

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 296, 442, 481, 592, 629, 884, 962, 1258, 1369, 1768, 1924, 2516, 2738, 3536, 3848, 5032, 5476, 7696, 8177, 10064, 10952, 16354, 17797, 21904, 23273, 32708, 35594, 46546, 65416, 71188, 93092, 130832, 142376, 186184, 284752, 302549, 372368, 605098, 1210196, 2420392, 4840784]

約数ペア:

[(1, 4840784), (2, 2420392), (4, 1210196), (8, 605098), (13, 372368), (16, 302549), (17, 284752), (26, 186184), (34, 142376), (37, 130832), (52, 93092), (68, 71188), (74, 65416), (104, 46546), (136, 35594), (148, 32708), (208, 23273), (221, 21904), (272, 17797), (296, 16354), (442, 10952), (481, 10064), (592, 8177), (629, 7696), (884, 5476), (962, 5032), (1258, 3848), (1369, 3536), (1768, 2738), (1924, 2516)]