28993782

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 59938560

約数和(自身を除く): 30944778

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 1031, 2062, 3093, 4687, 6186, 9374, 14061, 28122, 44333, 88666, 112379, 132999, 224758, 265998, 337137, 674274, 4832297, 9664594, 14496891, 28993782]

約数ペア:

[(1, 28993782), (2, 14496891), (3, 9664594), (6, 4832297), (43, 674274), (86, 337137), (109, 265998), (129, 224758), (218, 132999), (258, 112379), (327, 88666), (654, 44333), (1031, 28122), (2062, 14061), (3093, 9374), (4687, 6186)]