396044006906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{148553641}}^1$

素因数の和:148553717

約数の個数: 16

約数和(自身を含む): 627490583808

約数和(自身を除く): 231446576902

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 148553641, 297107282, 4605162871, 6387806563, 9210325742, 12775613126, 198022003453, 396044006906]

約数ペア:

[(1, 396044006906), (2, 198022003453), (31, 12775613126), (43, 9210325742), (62, 6387806563), (86, 4605162871), (1333, 297107282), (2666, 148553641)]