1560038428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{30707}}^1$

素因数の和:31701

約数の個数: 24

約数和(自身を含む): 2943177552

約数和(自身を除く): 1383139124

約数列:

[1, 2, 4, 13, 26, 52, 977, 1954, 3908, 12701, 25402, 30707, 50804, 61414, 122828, 399191, 798382, 1596764, 30000739, 60001478, 120002956, 390009607, 780019214, 1560038428]

約数ペア:

[(1, 1560038428), (2, 780019214), (4, 390009607), (13, 120002956), (26, 60001478), (52, 30000739), (977, 1596764), (1954, 798382), (3908, 399191), (12701, 122828), (25402, 61414), (30707, 50804)]