22347962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 45287424

約数和(自身を除く): 22939462

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 233, 238, 403, 434, 442, 466, 527, 806, 1054, 1547, 1631, 2821, 3029, 3094, 3262, 3689, 3961, 5642, 6058, 6851, 7223, 7378, 7922, 13702, 14446, 21203, 27727, 42406, 47957, 50561, 51493, 55454, 93899, 95914, 101122, 102986, 122791, 187798, 245582, 360451, 657293, 720902, 859537, 1314586, 1596283, 1719074, 3192566, 11173981, 22347962]

約数ペア:

[(1, 22347962), (2, 11173981), (7, 3192566), (13, 1719074), (14, 1596283), (17, 1314586), (26, 859537), (31, 720902), (34, 657293), (62, 360451), (91, 245582), (119, 187798), (182, 122791), (217, 102986), (221, 101122), (233, 95914), (238, 93899), (403, 55454), (434, 51493), (442, 50561), (466, 47957), (527, 42406), (806, 27727), (1054, 21203), (1547, 14446), (1631, 13702), (2821, 7922), (3029, 7378), (3094, 7223), (3262, 6851), (3689, 6058), (3961, 5642)]