38032402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 58257432

約数和(自身を除く): 20225030

約数列:

[1, 2, 61, 122, 257, 514, 1213, 2426, 15677, 31354, 73993, 147986, 311741, 623482, 19016201, 38032402]

約数ペア:

[(1, 38032402), (2, 19016201), (61, 623482), (122, 311741), (257, 147986), (514, 73993), (1213, 31354), (2426, 15677)]