71430014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2521}}^1$

素因数の和:3011

約数の個数: 16

約数和(自身を含む): 110887296

約数和(自身を除く): 39457282

約数列:

[1, 2, 31, 62, 457, 914, 2521, 5042, 14167, 28334, 78151, 156302, 1152097, 2304194, 35715007, 71430014]

約数ペア:

[(1, 71430014), (2, 35715007), (31, 2304194), (62, 1152097), (457, 156302), (914, 78151), (2521, 28334), (5042, 14167)]