20053882816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28485629}}^1$

素因数の和:28485652

約数の個数: 28

約数和(自身を含む): 43412100120

約数和(自身を除く): 23358217304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28485629, 56971258, 113942516, 227885032, 313341919, 455770064, 626683838, 911540128, 1253367676, 1823080256, 2506735352, 5013470704, 10026941408, 20053882816]

約数ペア:

[(1, 20053882816), (2, 10026941408), (4, 5013470704), (8, 2506735352), (11, 1823080256), (16, 1253367676), (22, 911540128), (32, 626683838), (44, 455770064), (64, 313341919), (88, 227885032), (176, 113942516), (352, 56971258), (704, 28485629)]