9900872

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{3739}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 18625200

約数和(自身を除く): 8724328

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 3739, 7478, 14956, 29912, 1237609, 2475218, 4950436, 9900872]

約数ペア:

[(1, 9900872), (2, 4950436), (4, 2475218), (8, 1237609), (331, 29912), (662, 14956), (1324, 7478), (2648, 3739)]