18348644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 34419168

約数和(自身を除く): 16070524

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 3251, 5644, 6502, 13004, 55267, 110534, 221068, 269833, 539666, 1079332, 4587161, 9174322, 18348644]

約数ペア:

[(1, 18348644), (2, 9174322), (4, 4587161), (17, 1079332), (34, 539666), (68, 269833), (83, 221068), (166, 110534), (332, 55267), (1411, 13004), (2822, 6502), (3251, 5644)]