20677008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{39161}}^1$

素因数の和:39183

約数の個数: 40

約数和(自身を含む): 58273056

約数和(自身を除く): 37596048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 39161, 78322, 117483, 156644, 234966, 313288, 430771, 469932, 626576, 861542, 939864, 1292313, 1723084, 1879728, 2584626, 3446168, 5169252, 6892336, 10338504, 20677008]

約数ペア:

[(1, 20677008), (2, 10338504), (3, 6892336), (4, 5169252), (6, 3446168), (8, 2584626), (11, 1879728), (12, 1723084), (16, 1292313), (22, 939864), (24, 861542), (33, 626576), (44, 469932), (48, 430771), (66, 313288), (88, 234966), (132, 156644), (176, 117483), (264, 78322), (528, 39161)]