8931970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52541}}^1$

素因数の和:52565

約数の個数: 16

約数和(自身を含む): 17023608

約数和(自身を除く): 8091638

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 52541, 105082, 262705, 525410, 893197, 1786394, 4465985, 8931970]

約数ペア:

[(1, 8931970), (2, 4465985), (5, 1786394), (10, 893197), (17, 525410), (34, 262705), (85, 105082), (170, 52541)]