18228114

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 24228846

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 839, 1207, 1278, 1678, 2414, 2517, 3621, 5034, 7242, 7551, 10863, 14263, 15102, 21726, 28526, 42789, 59569, 85578, 119138, 128367, 178707, 256734, 357414, 536121, 1012673, 1072242, 2025346, 3038019, 6076038, 9114057, 18228114]

約数ペア:

[(1, 18228114), (2, 9114057), (3, 6076038), (6, 3038019), (9, 2025346), (17, 1072242), (18, 1012673), (34, 536121), (51, 357414), (71, 256734), (102, 178707), (142, 128367), (153, 119138), (213, 85578), (306, 59569), (426, 42789), (639, 28526), (839, 21726), (1207, 15102), (1278, 14263), (1678, 10863), (2414, 7551), (2517, 7242), (3621, 5034)]