12841408

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1004

約数の個数: 28

約数和(自身を含む): 25608280

約数和(自身を除く): 12766872

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 709, 1132, 1418, 2264, 2836, 4528, 5672, 9056, 11344, 18112, 22688, 45376, 200647, 401294, 802588, 1605176, 3210352, 6420704, 12841408]

約数ペア:

[(1, 12841408), (2, 6420704), (4, 3210352), (8, 1605176), (16, 802588), (32, 401294), (64, 200647), (283, 45376), (566, 22688), (709, 18112), (1132, 11344), (1418, 9056), (2264, 5672), (2836, 4528)]