18193112

素因数分解:

$2^3\times 7^2\times {\mathrm{46411}}^1$

素因数の和:46431

約数の個数: 24

約数和(自身を含む): 39682260

約数和(自身を除く): 21489148

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 46411, 92822, 185644, 324877, 371288, 649754, 1299508, 2274139, 2599016, 4548278, 9096556, 18193112]

約数ペア:

[(1, 18193112), (2, 9096556), (4, 4548278), (7, 2599016), (8, 2274139), (14, 1299508), (28, 649754), (49, 371288), (56, 324877), (98, 185644), (196, 92822), (392, 46411)]