28411608

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{8641}}^1$

素因数の和:8787

約数の個数: 32

約数和(自身を含む): 71555760

約数和(自身を除く): 43144152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 8641, 17282, 25923, 34564, 51846, 69128, 103692, 207384, 1183817, 2367634, 3551451, 4735268, 7102902, 9470536, 14205804, 28411608]

約数ペア:

[(1, 28411608), (2, 14205804), (3, 9470536), (4, 7102902), (6, 4735268), (8, 3551451), (12, 2367634), (24, 1183817), (137, 207384), (274, 103692), (411, 69128), (548, 51846), (822, 34564), (1096, 25923), (1644, 17282), (3288, 8641)]