398661184

素因数分解:

$2^6\times {\mathrm{6229081}}^1$

素因数の和:6229093

約数の個数: 14

約数和(自身を含む): 791093414

約数和(自身を除く): 392432230

約数列:

[1, 2, 4, 8, 16, 32, 64, 6229081, 12458162, 24916324, 49832648, 99665296, 199330592, 398661184]

約数ペア:

[(1, 398661184), (2, 199330592), (4, 99665296), (8, 49832648), (16, 24916324), (32, 12458162), (64, 6229081)]