12779396

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:708

約数の個数: 36

約数和(自身を含む): 26290908

約数和(自身を除く): 13511512

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 577, 791, 1154, 1582, 2308, 3164, 4039, 5537, 8078, 11074, 16156, 22148, 28273, 56546, 65201, 113092, 130402, 260804, 456407, 912814, 1825628, 3194849, 6389698, 12779396]

約数ペア:

[(1, 12779396), (2, 6389698), (4, 3194849), (7, 1825628), (14, 912814), (28, 456407), (49, 260804), (98, 130402), (113, 113092), (196, 65201), (226, 56546), (452, 28273), (577, 22148), (791, 16156), (1154, 11074), (1582, 8078), (2308, 5537), (3164, 4039)]