22291852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 44835840

約数和(自身を除く): 22543988

約数列:

[1, 2, 4, 11, 22, 31, 44, 59, 62, 118, 124, 236, 277, 341, 554, 649, 682, 1108, 1298, 1364, 1829, 2596, 3047, 3658, 6094, 7316, 8587, 12188, 16343, 17174, 20119, 32686, 34348, 40238, 65372, 80476, 94457, 179773, 188914, 359546, 377828, 506633, 719092, 1013266, 2026532, 5572963, 11145926, 22291852]

約数ペア:

[(1, 22291852), (2, 11145926), (4, 5572963), (11, 2026532), (22, 1013266), (31, 719092), (44, 506633), (59, 377828), (62, 359546), (118, 188914), (124, 179773), (236, 94457), (277, 80476), (341, 65372), (554, 40238), (649, 34348), (682, 32686), (1108, 20119), (1298, 17174), (1364, 16343), (1829, 12188), (2596, 8587), (3047, 7316), (3658, 6094)]