40006528

素因数分解:

$2^7\times {\mathrm{312551}}^1$

素因数の和:312565

約数の個数: 16

約数和(自身を含む): 79700760

約数和(自身を除く): 39694232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 312551, 625102, 1250204, 2500408, 5000816, 10001632, 20003264, 40006528]

約数ペア:

[(1, 40006528), (2, 20003264), (4, 10001632), (8, 5000816), (16, 2500408), (32, 1250204), (64, 625102), (128, 312551)]