8007974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4597}}^1$

素因数の和:4679

約数の個数: 16

約数和(自身を含む): 13131888

約数和(自身を除く): 5123914

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 4597, 9194, 59761, 119522, 307999, 615998, 4003987, 8007974]

約数ペア:

[(1, 8007974), (2, 4003987), (13, 615998), (26, 307999), (67, 119522), (134, 59761), (871, 9194), (1742, 4597)]