397157056

素因数分解:

$2^6\times {\mathrm{6205579}}^1$

素因数の和:6205591

約数の個数: 14

約数和(自身を含む): 788108660

約数和(自身を除く): 390951604

約数列:

[1, 2, 4, 8, 16, 32, 64, 6205579, 12411158, 24822316, 49644632, 99289264, 198578528, 397157056]

約数ペア:

[(1, 397157056), (2, 198578528), (4, 99289264), (8, 49644632), (16, 24822316), (32, 12411158), (64, 6205579)]