28508806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 43740000

約数和(自身を除く): 15231194

約数列:

[1, 2, 53, 106, 449, 599, 898, 1198, 23797, 31747, 47594, 63494, 268951, 537902, 14254403, 28508806]

約数ペア:

[(1, 28508806), (2, 14254403), (53, 537902), (106, 268951), (449, 63494), (599, 47594), (898, 31747), (1198, 23797)]