10157890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23623}}^1$

素因数の和:23673

約数の個数: 16

約数和(自身を含む): 18710208

約数和(自身を除く): 8552318

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 23623, 47246, 118115, 236230, 1015789, 2031578, 5078945, 10157890]

約数ペア:

[(1, 10157890), (2, 5078945), (5, 2031578), (10, 1015789), (43, 236230), (86, 118115), (215, 47246), (430, 23623)]