18317256

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9661}}^1$

素因数の和:9749

約数の個数: 32

約数和(自身を含む): 46377600

約数和(自身を除く): 28060344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9661, 19322, 28983, 38644, 57966, 77288, 115932, 231864, 763219, 1526438, 2289657, 3052876, 4579314, 6105752, 9158628, 18317256]

約数ペア:

[(1, 18317256), (2, 9158628), (3, 6105752), (4, 4579314), (6, 3052876), (8, 2289657), (12, 1526438), (24, 763219), (79, 231864), (158, 115932), (237, 77288), (316, 57966), (474, 38644), (632, 28983), (948, 19322), (1896, 9661)]