8828578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21121}}^1$

素因数の和:21153

約数の個数: 16

約数和(自身を含む): 15207840

約数和(自身を除く): 6379262

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 21121, 42242, 232331, 401299, 464662, 802598, 4414289, 8828578]

約数ペア:

[(1, 8828578), (2, 4414289), (11, 802598), (19, 464662), (22, 401299), (38, 232331), (209, 42242), (418, 21121)]