4891546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 9049320

約数和(自身を除く): 4157774

約数列:

[1, 2, 11, 17, 22, 29, 34, 41, 58, 82, 121, 187, 242, 319, 374, 451, 493, 638, 697, 902, 986, 1189, 1394, 2057, 2378, 3509, 4114, 4961, 5423, 7018, 7667, 9922, 10846, 13079, 15334, 20213, 26158, 40426, 59653, 84337, 119306, 143869, 168674, 222343, 287738, 444686, 2445773, 4891546]

約数ペア:

[(1, 4891546), (2, 2445773), (11, 444686), (17, 287738), (22, 222343), (29, 168674), (34, 143869), (41, 119306), (58, 84337), (82, 59653), (121, 40426), (187, 26158), (242, 20213), (319, 15334), (374, 13079), (451, 10846), (493, 9922), (638, 7667), (697, 7018), (902, 5423), (986, 4961), (1189, 4114), (1394, 3509), (2057, 2378)]