6161025808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1774489}}^1$

素因数の和:1774535

約数の個数: 40

約数和(自身を含む): 14082352640

約数和(自身を除く): 7921326832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1774489, 3548978, 7097956, 12421423, 14195912, 24842846, 28391824, 49685692, 55009159, 99371384, 110018318, 198742768, 220036636, 385064113, 440073272, 770128226, 880146544, 1540256452, 3080512904, 6161025808]

約数ペア:

[(1, 6161025808), (2, 3080512904), (4, 1540256452), (7, 880146544), (8, 770128226), (14, 440073272), (16, 385064113), (28, 220036636), (31, 198742768), (56, 110018318), (62, 99371384), (112, 55009159), (124, 49685692), (217, 28391824), (248, 24842846), (434, 14195912), (496, 12421423), (868, 7097956), (1736, 3548978), (3472, 1774489)]