18250902

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10039}}^1$

素因数の和:10148

約数の個数: 24

約数和(自身を含む): 39939120

約数和(自身を除く): 21688218

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 10039, 20078, 30117, 60234, 90351, 180702, 1013939, 2027878, 3041817, 6083634, 9125451, 18250902]

約数ペア:

[(1, 18250902), (2, 9125451), (3, 6083634), (6, 3041817), (9, 2027878), (18, 1013939), (101, 180702), (202, 90351), (303, 60234), (606, 30117), (909, 20078), (1818, 10039)]