18222594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17971}}^1$

素因数の和:18002

約数の個数: 24

約数和(自身を含む): 39466512

約数和(自身を除く): 21243918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 17971, 35942, 53913, 107826, 233623, 467246, 700869, 1401738, 3037099, 6074198, 9111297, 18222594]

約数ペア:

[(1, 18222594), (2, 9111297), (3, 6074198), (6, 3037099), (13, 1401738), (26, 700869), (39, 467246), (78, 233623), (169, 107826), (338, 53913), (507, 35942), (1014, 17971)]