12093290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14034070

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 223, 290, 319, 374, 446, 493, 638, 935, 986, 1115, 1595, 1870, 2230, 2453, 2465, 3190, 3791, 4906, 4930, 5423, 6467, 7582, 10846, 12265, 12934, 18955, 24530, 27115, 32335, 37910, 41701, 54230, 64670, 71137, 83402, 109939, 142274, 208505, 219878, 355685, 417010, 549695, 711370, 1099390, 1209329, 2418658, 6046645, 12093290]

約数ペア:

[(1, 12093290), (2, 6046645), (5, 2418658), (10, 1209329), (11, 1099390), (17, 711370), (22, 549695), (29, 417010), (34, 355685), (55, 219878), (58, 208505), (85, 142274), (110, 109939), (145, 83402), (170, 71137), (187, 64670), (223, 54230), (290, 41701), (319, 37910), (374, 32335), (446, 27115), (493, 24530), (638, 18955), (935, 12934), (986, 12265), (1115, 10846), (1595, 7582), (1870, 6467), (2230, 5423), (2453, 4930), (2465, 4906), (3190, 3791)]