400291824

素因数分解:

$2^4\times 3^1\times {\mathrm{8339413}}^1$

素因数の和:8339424

約数の個数: 20

約数和(自身を含む): 1034087336

約数和(自身を除く): 633795512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8339413, 16678826, 25018239, 33357652, 50036478, 66715304, 100072956, 133430608, 200145912, 400291824]

約数ペア:

[(1, 400291824), (2, 200145912), (3, 133430608), (4, 100072956), (6, 66715304), (8, 50036478), (12, 33357652), (16, 25018239), (24, 16678826), (48, 8339413)]