616048654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 1008352800

約数和(自身を除く): 392304146

約数列:

[1, 2, 13, 26, 113, 226, 449, 467, 898, 934, 1469, 2938, 5837, 6071, 11674, 12142, 50737, 52771, 101474, 105542, 209683, 419366, 659581, 686023, 1319162, 1372046, 2725879, 5451758, 23694179, 47388358, 308024327, 616048654]

約数ペア:

[(1, 616048654), (2, 308024327), (13, 47388358), (26, 23694179), (113, 5451758), (226, 2725879), (449, 1372046), (467, 1319162), (898, 686023), (934, 659581), (1469, 419366), (2938, 209683), (5837, 105542), (6071, 101474), (11674, 52771), (12142, 50737)]