7906137974

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1150151}}^1$

素因数の和:1150651

約数の個数: 16

約数和(自身を含む): 13580994816

約数和(自身を除く): 5674856842

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 1150151, 2300302, 8051057, 16102114, 564724141, 1129448282, 3953068987, 7906137974]

約数ペア:

[(1, 7906137974), (2, 3953068987), (7, 1129448282), (14, 564724141), (491, 16102114), (982, 8051057), (3437, 2300302), (6874, 1150151)]