24877988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 44634240

約数和(自身を除く): 19756252

約数列:

[1, 2, 4, 53, 106, 212, 239, 478, 491, 956, 982, 1964, 12667, 25334, 26023, 50668, 52046, 104092, 117349, 234698, 469396, 6219497, 12438994, 24877988]

約数ペア:

[(1, 24877988), (2, 12438994), (4, 6219497), (53, 469396), (106, 234698), (212, 117349), (239, 104092), (478, 52046), (491, 50668), (956, 26023), (982, 25334), (1964, 12667)]