12616516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 25909632

約数和(自身を除く): 13293116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 167, 187, 202, 334, 374, 404, 668, 748, 1111, 1717, 1837, 2222, 2839, 3434, 3674, 4444, 5678, 6868, 7348, 11356, 16867, 18887, 31229, 33734, 37774, 62458, 67468, 75548, 124916, 185537, 286739, 371074, 573478, 742148, 1146956, 3154129, 6308258, 12616516]

約数ペア:

[(1, 12616516), (2, 6308258), (4, 3154129), (11, 1146956), (17, 742148), (22, 573478), (34, 371074), (44, 286739), (68, 185537), (101, 124916), (167, 75548), (187, 67468), (202, 62458), (334, 37774), (374, 33734), (404, 31229), (668, 18887), (748, 16867), (1111, 11356), (1717, 7348), (1837, 6868), (2222, 5678), (2839, 4444), (3434, 3674)]