12684736

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4276

約数の個数: 28

約数和(自身を含む): 25712928

約数和(自身を除く): 13028192

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 4217, 8434, 16868, 33736, 67472, 134944, 198199, 269888, 396398, 792796, 1585592, 3171184, 6342368, 12684736]

約数ペア:

[(1, 12684736), (2, 6342368), (4, 3171184), (8, 1585592), (16, 792796), (32, 396398), (47, 269888), (64, 198199), (94, 134944), (188, 67472), (376, 33736), (752, 16868), (1504, 8434), (3008, 4217)]