38887864

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{21227}}^1$

素因数の和:21462

約数の個数: 16

約数和(自身を含む): 73236600

約数和(自身を除く): 34348736

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 21227, 42454, 84908, 169816, 4860983, 9721966, 19443932, 38887864]

約数ペア:

[(1, 38887864), (2, 19443932), (4, 9721966), (8, 4860983), (229, 169816), (458, 84908), (916, 42454), (1832, 21227)]