1540506784

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{105341}}^1$

素因数の和:105808

約数の個数: 24

約数和(自身を含む): 3039538068

約数和(自身を除く): 1499031284

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656, 7312, 14624, 105341, 210682, 421364, 842728, 1685456, 3370912, 48140837, 96281674, 192563348, 385126696, 770253392, 1540506784]

約数ペア:

[(1, 1540506784), (2, 770253392), (4, 385126696), (8, 192563348), (16, 96281674), (32, 48140837), (457, 3370912), (914, 1685456), (1828, 842728), (3656, 421364), (7312, 210682), (14624, 105341)]