17281542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 18177018

約数列:

[1, 2, 3, 6, 71, 113, 142, 213, 226, 339, 359, 426, 678, 718, 1077, 2154, 8023, 16046, 24069, 25489, 40567, 48138, 50978, 76467, 81134, 121701, 152934, 243402, 2880257, 5760514, 8640771, 17281542]

約数ペア:

[(1, 17281542), (2, 8640771), (3, 5760514), (6, 2880257), (71, 243402), (113, 152934), (142, 121701), (213, 81134), (226, 76467), (339, 50978), (359, 48138), (426, 40567), (678, 25489), (718, 24069), (1077, 16046), (2154, 8023)]