26490724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{823}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 50066240

約数和(自身を除く): 23575516

約数列:

[1, 2, 4, 13, 26, 52, 619, 823, 1238, 1646, 2476, 3292, 8047, 10699, 16094, 21398, 32188, 42796, 509437, 1018874, 2037748, 6622681, 13245362, 26490724]

約数ペア:

[(1, 26490724), (2, 13245362), (4, 6622681), (13, 2037748), (26, 1018874), (52, 509437), (619, 42796), (823, 32188), (1238, 21398), (1646, 16094), (2476, 10699), (3292, 8047)]