12222456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 33501600

約数和(自身を除く): 21279144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1033, 1479, 1972, 2066, 2958, 3099, 3944, 4132, 5916, 6198, 8264, 11832, 12396, 17561, 24792, 29957, 35122, 52683, 59914, 70244, 89871, 105366, 119828, 140488, 179742, 210732, 239656, 359484, 421464, 509269, 718968, 1018538, 1527807, 2037076, 3055614, 4074152, 6111228, 12222456]

約数ペア:

[(1, 12222456), (2, 6111228), (3, 4074152), (4, 3055614), (6, 2037076), (8, 1527807), (12, 1018538), (17, 718968), (24, 509269), (29, 421464), (34, 359484), (51, 239656), (58, 210732), (68, 179742), (87, 140488), (102, 119828), (116, 105366), (136, 89871), (174, 70244), (204, 59914), (232, 52683), (348, 35122), (408, 29957), (493, 24792), (696, 17561), (986, 12396), (1033, 11832), (1479, 8264), (1972, 6198), (2066, 5916), (2958, 4132), (3099, 3944)]