15679979488

素因数分解:

$2^5\times {\mathrm{1523}}^1\times {\mathrm{321733}}^1$

素因数の和:323266

約数の個数: 24

約数和(自身を含む): 30890324808

約数和(自身を除く): 15210345320

約数列:

[1, 2, 4, 8, 16, 32, 1523, 3046, 6092, 12184, 24368, 48736, 321733, 643466, 1286932, 2573864, 5147728, 10295456, 489999359, 979998718, 1959997436, 3919994872, 7839989744, 15679979488]

約数ペア:

[(1, 15679979488), (2, 7839989744), (4, 3919994872), (8, 1959997436), (16, 979998718), (32, 489999359), (1523, 10295456), (3046, 5147728), (6092, 2573864), (12184, 1286932), (24368, 643466), (48736, 321733)]