38561962

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 58794120

約数和(自身を除く): 20232158

約数列:

[1, 2, 97, 194, 197, 394, 1009, 2018, 19109, 38218, 97873, 195746, 198773, 397546, 19280981, 38561962]

約数ペア:

[(1, 38561962), (2, 19280981), (97, 397546), (194, 198773), (197, 195746), (394, 97873), (1009, 38218), (2018, 19109)]