18597912

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14621}}^1$

素因数の和:14683

約数の個数: 32

約数和(自身を含む): 47375280

約数和(自身を除く): 28777368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14621, 29242, 43863, 58484, 87726, 116968, 175452, 350904, 774913, 1549826, 2324739, 3099652, 4649478, 6199304, 9298956, 18597912]

約数ペア:

[(1, 18597912), (2, 9298956), (3, 6199304), (4, 4649478), (6, 3099652), (8, 2324739), (12, 1549826), (24, 774913), (53, 350904), (106, 175452), (159, 116968), (212, 87726), (318, 58484), (424, 43863), (636, 29242), (1272, 14621)]