22694454

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 50965200

約数和(自身を除く): 28270746

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 109, 129, 218, 258, 269, 327, 387, 538, 654, 774, 807, 981, 1614, 1962, 2421, 4687, 4842, 9374, 11567, 14061, 23134, 28122, 29321, 34701, 42183, 58642, 69402, 84366, 87963, 104103, 175926, 208206, 263889, 527778, 1260803, 2521606, 3782409, 7564818, 11347227, 22694454]

約数ペア:

[(1, 22694454), (2, 11347227), (3, 7564818), (6, 3782409), (9, 2521606), (18, 1260803), (43, 527778), (86, 263889), (109, 208206), (129, 175926), (218, 104103), (258, 87963), (269, 84366), (327, 69402), (387, 58642), (538, 42183), (654, 34701), (774, 29321), (807, 28122), (981, 23134), (1614, 14061), (1962, 11567), (2421, 9374), (4687, 4842)]