12992435792

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3742061}}^1$

素因数の和:3742107

約数の個数: 40

約数和(自身を含む): 29697004032

約数和(自身を除く): 16704568240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3742061, 7484122, 14968244, 26194427, 29936488, 52388854, 59872976, 104777708, 116003891, 209555416, 232007782, 419110832, 464015564, 812027237, 928031128, 1624054474, 1856062256, 3248108948, 6496217896, 12992435792]

約数ペア:

[(1, 12992435792), (2, 6496217896), (4, 3248108948), (7, 1856062256), (8, 1624054474), (14, 928031128), (16, 812027237), (28, 464015564), (31, 419110832), (56, 232007782), (62, 209555416), (112, 116003891), (124, 104777708), (217, 59872976), (248, 52388854), (434, 29936488), (496, 26194427), (868, 14968244), (1736, 7484122), (3472, 3742061)]