1858002848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{2843}}^1$

素因数の和:4437

約数の個数: 48

約数和(自身を含む): 3943217376

約数和(自身を除く): 2085214528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1571, 2843, 3142, 5686, 6284, 11372, 12568, 20423, 22744, 25136, 36959, 40846, 45488, 50272, 73918, 81692, 90976, 147836, 163384, 295672, 326768, 591344, 653536, 1182688, 4466353, 8932706, 17865412, 35730824, 58062589, 71461648, 116125178, 142923296, 232250356, 464500712, 929001424, 1858002848]

約数ペア:

[(1, 1858002848), (2, 929001424), (4, 464500712), (8, 232250356), (13, 142923296), (16, 116125178), (26, 71461648), (32, 58062589), (52, 35730824), (104, 17865412), (208, 8932706), (416, 4466353), (1571, 1182688), (2843, 653536), (3142, 591344), (5686, 326768), (6284, 295672), (11372, 163384), (12568, 147836), (20423, 90976), (22744, 81692), (25136, 73918), (36959, 50272), (40846, 45488)]