22477734

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 50470992

約数和(自身を除く): 27993258

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 226, 257, 258, 339, 387, 514, 678, 771, 774, 1017, 1542, 2034, 2313, 4626, 4859, 9718, 11051, 14577, 22102, 29041, 29154, 33153, 43731, 58082, 66306, 87123, 87462, 99459, 174246, 198918, 261369, 522738, 1248763, 2497526, 3746289, 7492578, 11238867, 22477734]

約数ペア:

[(1, 22477734), (2, 11238867), (3, 7492578), (6, 3746289), (9, 2497526), (18, 1248763), (43, 522738), (86, 261369), (113, 198918), (129, 174246), (226, 99459), (257, 87462), (258, 87123), (339, 66306), (387, 58082), (514, 43731), (678, 33153), (771, 29154), (774, 29041), (1017, 22102), (1542, 14577), (2034, 11051), (2313, 9718), (4626, 4859)]