18160836

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{19157}}^1$

素因数の和:19243

約数の個数: 24

約数和(自身を含む): 42913920

約数和(自身を除く): 24753084

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 19157, 38314, 57471, 76628, 114942, 229884, 1513403, 3026806, 4540209, 6053612, 9080418, 18160836]

約数ペア:

[(1, 18160836), (2, 9080418), (3, 6053612), (4, 4540209), (6, 3026806), (12, 1513403), (79, 229884), (158, 114942), (237, 76628), (316, 57471), (474, 38314), (948, 19157)]