18102516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79397}}^1$

素因数の和:79423

約数の個数: 24

約数和(自身を含む): 44462880

約数和(自身を除く): 26360364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 79397, 158794, 238191, 317588, 476382, 952764, 1508543, 3017086, 4525629, 6034172, 9051258, 18102516]

約数ペア:

[(1, 18102516), (2, 9051258), (3, 6034172), (4, 4525629), (6, 3017086), (12, 1508543), (19, 952764), (38, 476382), (57, 317588), (76, 238191), (114, 158794), (228, 79397)]