1515671056

素因数分解:

$2^4\times {\mathrm{4931}}^1\times {\mathrm{19211}}^1$

素因数の和:24150

約数の個数: 20

約数和(自身を含む): 2937361104

約数和(自身を除く): 1421690048

約数列:

[1, 2, 4, 8, 16, 4931, 9862, 19211, 19724, 38422, 39448, 76844, 78896, 153688, 307376, 94729441, 189458882, 378917764, 757835528, 1515671056]

約数ペア:

[(1, 1515671056), (2, 757835528), (4, 378917764), (8, 189458882), (16, 94729441), (4931, 307376), (9862, 153688), (19211, 78896), (19724, 76844), (38422, 39448)]