22754186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 44943360

約数和(自身を除く): 22189174

約数列:

[1, 2, 7, 13, 14, 26, 31, 37, 62, 74, 91, 109, 182, 217, 218, 259, 403, 434, 481, 518, 763, 806, 962, 1147, 1417, 1526, 2294, 2821, 2834, 3367, 3379, 4033, 5642, 6734, 6758, 8029, 8066, 9919, 14911, 16058, 19838, 23653, 28231, 29822, 43927, 47306, 52429, 56462, 87854, 104377, 104858, 125023, 208754, 250046, 307489, 367003, 614978, 734006, 875161, 1625299, 1750322, 3250598, 11377093, 22754186]

約数ペア:

[(1, 22754186), (2, 11377093), (7, 3250598), (13, 1750322), (14, 1625299), (26, 875161), (31, 734006), (37, 614978), (62, 367003), (74, 307489), (91, 250046), (109, 208754), (182, 125023), (217, 104858), (218, 104377), (259, 87854), (403, 56462), (434, 52429), (481, 47306), (518, 43927), (763, 29822), (806, 28231), (962, 23653), (1147, 19838), (1417, 16058), (1526, 14911), (2294, 9919), (2821, 8066), (2834, 8029), (3367, 6758), (3379, 6734), (4033, 5642)]