22318218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 52555776

約数和(自身を除く): 30237558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 751, 762, 1143, 1502, 1651, 2253, 2286, 3302, 4506, 4953, 6759, 9763, 9906, 13518, 14859, 19526, 29289, 29718, 58578, 87867, 95377, 175734, 190754, 286131, 572262, 858393, 1239901, 1716786, 2479802, 3719703, 7439406, 11159109, 22318218]

約数ペア:

[(1, 22318218), (2, 11159109), (3, 7439406), (6, 3719703), (9, 2479802), (13, 1716786), (18, 1239901), (26, 858393), (39, 572262), (78, 286131), (117, 190754), (127, 175734), (234, 95377), (254, 87867), (381, 58578), (751, 29718), (762, 29289), (1143, 19526), (1502, 14859), (1651, 13518), (2253, 9906), (2286, 9763), (3302, 6759), (4506, 4953)]