28851066

素因数分解:

$2^1\times 3^4\times {\mathrm{178093}}^1$

素因数の和:178107

約数の個数: 20

約数和(自身を含む): 64648122

約数和(自身を除く): 35797056

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 178093, 356186, 534279, 1068558, 1602837, 3205674, 4808511, 9617022, 14425533, 28851066]

約数ペア:

[(1, 28851066), (2, 14425533), (3, 9617022), (6, 4808511), (9, 3205674), (18, 1602837), (27, 1068558), (54, 534279), (81, 356186), (162, 178093)]