12817408

素因数分解:

$2^{10}\times {\mathrm{12517}}^1$

素因数の和:12537

約数の個数: 22

約数和(自身を含む): 25624346

約数和(自身を除く): 12806938

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 12517, 25034, 50068, 100136, 200272, 400544, 801088, 1602176, 3204352, 6408704, 12817408]

約数ペア:

[(1, 12817408), (2, 6408704), (4, 3204352), (8, 1602176), (16, 801088), (32, 400544), (64, 200272), (128, 100136), (256, 50068), (512, 25034), (1024, 12517)]