492758828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{5903}}^1$

素因数の和:6457

約数の個数: 24

約数和(自身を含む): 885245760

約数和(自身を除く): 392486932

約数列:

[1, 2, 4, 41, 82, 164, 509, 1018, 2036, 5903, 11806, 20869, 23612, 41738, 83476, 242023, 484046, 968092, 3004627, 6009254, 12018508, 123189707, 246379414, 492758828]

約数ペア:

[(1, 492758828), (2, 246379414), (4, 123189707), (41, 12018508), (82, 6009254), (164, 3004627), (509, 968092), (1018, 484046), (2036, 242023), (5903, 83476), (11806, 41738), (20869, 23612)]