1520776826

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1\times {\mathrm{2791}}^1$

素因数の和:5317

約数の個数: 16

約数和(自身を含む): 2303131968

約数和(自身を除く): 782355142

約数列:

[1, 2, 113, 226, 2411, 2791, 4822, 5582, 272443, 315383, 544886, 630766, 6729101, 13458202, 760388413, 1520776826]

約数ペア:

[(1, 1520776826), (2, 760388413), (113, 13458202), (226, 6729101), (2411, 630766), (2791, 544886), (4822, 315383), (5582, 272443)]