4221376

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 28

約数和(自身を含む): 8503920

約数和(自身を除く): 4282544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 929, 1136, 1858, 2272, 3716, 4544, 7432, 14864, 29728, 59456, 65959, 131918, 263836, 527672, 1055344, 2110688, 4221376]

約数ペア:

[(1, 4221376), (2, 2110688), (4, 1055344), (8, 527672), (16, 263836), (32, 131918), (64, 65959), (71, 59456), (142, 29728), (284, 14864), (568, 7432), (929, 4544), (1136, 3716), (1858, 2272)]