24880961

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 29365248

約数和(自身を除く): 4484287

約数列:

[1, 7, 43, 131, 301, 631, 917, 4417, 5633, 27133, 39431, 82661, 189931, 578627, 3554423, 24880961]

約数ペア:

[(1, 24880961), (7, 3554423), (43, 578627), (131, 189931), (301, 82661), (631, 39431), (917, 27133), (4417, 5633)]