4462944260

素因数分解:

$2^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{139729}}^1$

素因数の和:141335

約数の個数: 24

約数和(自身を含む): 9378118680

約数和(自身を除く): 4915174420

約数列:

[1, 2, 4, 5, 10, 20, 1597, 3194, 6388, 7985, 15970, 31940, 139729, 279458, 558916, 698645, 1397290, 2794580, 223147213, 446294426, 892588852, 1115736065, 2231472130, 4462944260]

約数ペア:

[(1, 4462944260), (2, 2231472130), (4, 1115736065), (5, 892588852), (10, 446294426), (20, 223147213), (1597, 2794580), (3194, 1397290), (6388, 698645), (7985, 558916), (15970, 279458), (31940, 139729)]