7643264

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 15353040

約数和(自身を除く): 7709776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 283, 422, 566, 844, 1132, 1688, 2264, 3376, 4528, 6752, 9056, 13504, 18112, 27008, 36224, 59713, 119426, 238852, 477704, 955408, 1910816, 3821632, 7643264]

約数ペア:

[(1, 7643264), (2, 3821632), (4, 1910816), (8, 955408), (16, 477704), (32, 238852), (64, 119426), (128, 59713), (211, 36224), (283, 27008), (422, 18112), (566, 13504), (844, 9056), (1132, 6752), (1688, 4528), (2264, 3376)]