22578946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 38102400

約数和(自身を除く): 15523454

約数列:

[1, 2, 13, 26, 41, 59, 82, 118, 359, 533, 718, 767, 1066, 1534, 2419, 4667, 4838, 9334, 14719, 21181, 29438, 31447, 42362, 62894, 191347, 275353, 382694, 550706, 868421, 1736842, 11289473, 22578946]

約数ペア:

[(1, 22578946), (2, 11289473), (13, 1736842), (26, 868421), (41, 550706), (59, 382694), (82, 275353), (118, 191347), (359, 62894), (533, 42362), (718, 31447), (767, 29438), (1066, 21181), (1534, 14719), (2419, 9334), (4667, 4838)]