24925112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163981}}^1$

素因数の和:164006

約数の個数: 16

約数和(自身を含む): 49194600

約数和(自身を除く): 24269488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163981, 327962, 655924, 1311848, 3115639, 6231278, 12462556, 24925112]

約数ペア:

[(1, 24925112), (2, 12462556), (4, 6231278), (8, 3115639), (19, 1311848), (38, 655924), (76, 327962), (152, 163981)]