28440966

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5261}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 61375968

約数和(自身を除く): 32935002

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5261, 5406, 10522, 15783, 31566, 89437, 178874, 268311, 278833, 536622, 557666, 836499, 1672998, 4740161, 9480322, 14220483, 28440966]

約数ペア:

[(1, 28440966), (2, 14220483), (3, 9480322), (6, 4740161), (17, 1672998), (34, 836499), (51, 557666), (53, 536622), (102, 278833), (106, 268311), (159, 178874), (318, 89437), (901, 31566), (1802, 15783), (2703, 10522), (5261, 5406)]