15706981394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{100669}}^1$

素因数の和:101054

約数の個数: 32

約数和(自身を含む): 26941708080

約数和(自身を除く): 11234726686

約数列:

[1, 2, 13, 17, 26, 34, 221, 353, 442, 706, 4589, 6001, 9178, 12002, 78013, 100669, 156026, 201338, 1308697, 1711373, 2617394, 3422746, 22247849, 35536157, 44495698, 71072314, 461970041, 604114669, 923940082, 1208229338, 7853490697, 15706981394]

約数ペア:

[(1, 15706981394), (2, 7853490697), (13, 1208229338), (17, 923940082), (26, 604114669), (34, 461970041), (221, 71072314), (353, 44495698), (442, 35536157), (706, 22247849), (4589, 3422746), (6001, 2617394), (9178, 1711373), (12002, 1308697), (78013, 201338), (100669, 156026)]