20037632

素因数分解:

$2^{14}\times {\mathrm{1223}}^1$

素因数の和:1251

約数の個数: 30

約数和(自身を含む): 40106808

約数和(自身を除く): 20069176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1223, 2048, 2446, 4096, 4892, 8192, 9784, 16384, 19568, 39136, 78272, 156544, 313088, 626176, 1252352, 2504704, 5009408, 10018816, 20037632]

約数ペア:

[(1, 20037632), (2, 10018816), (4, 5009408), (8, 2504704), (16, 1252352), (32, 626176), (64, 313088), (128, 156544), (256, 78272), (512, 39136), (1024, 19568), (1223, 16384), (2048, 9784), (2446, 8192), (4096, 4892)]