124124974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{21247}}^1$

素因数の和:21399

約数の個数: 16

約数和(自身を含む): 195821568

約数和(自身を除く): 71696594

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 21247, 42494, 488681, 977362, 2698369, 5396738, 62062487, 124124974]

約数ペア:

[(1, 124124974), (2, 62062487), (23, 5396738), (46, 2698369), (127, 977362), (254, 488681), (2921, 42494), (5842, 21247)]