3328448

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 28

約数和(自身を含む): 6672072

約数和(自身を除く): 3343624

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 397, 524, 794, 1048, 1588, 2096, 3176, 4192, 6352, 8384, 12704, 25408, 52007, 104014, 208028, 416056, 832112, 1664224, 3328448]

約数ペア:

[(1, 3328448), (2, 1664224), (4, 832112), (8, 416056), (16, 208028), (32, 104014), (64, 52007), (131, 25408), (262, 12704), (397, 8384), (524, 6352), (794, 4192), (1048, 3176), (1588, 2096)]