28775018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 44913960

約数和(自身を除く): 16138942

約数列:

[1, 2, 29, 58, 181, 362, 2741, 5249, 5482, 10498, 79489, 158978, 496121, 992242, 14387509, 28775018]

約数ペア:

[(1, 28775018), (2, 14387509), (29, 992242), (58, 496121), (181, 158978), (362, 79489), (2741, 10498), (5249, 5482)]