123945934

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{58631}}^1$

素因数の和:58791

約数の個数: 16

約数和(自身を含む): 213889536

約数和(自身を除く): 89943602

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 58631, 117262, 410417, 820834, 8853281, 17706562, 61972967, 123945934]

約数ペア:

[(1, 123945934), (2, 61972967), (7, 17706562), (14, 8853281), (151, 820834), (302, 410417), (1057, 117262), (2114, 58631)]