15430438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 23837760

約数和(自身を除く): 8407322

約数列:

[1, 2, 61, 79, 122, 158, 1601, 3202, 4819, 9638, 97661, 126479, 195322, 252958, 7715219, 15430438]

約数ペア:

[(1, 15430438), (2, 7715219), (61, 252958), (79, 195322), (122, 126479), (158, 97661), (1601, 9638), (3202, 4819)]