18196630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 35886240

約数和(自身を除く): 17689610

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 3691, 4930, 7382, 18455, 36910, 62747, 107039, 125494, 214078, 313735, 535195, 627470, 1070390, 1819663, 3639326, 9098315, 18196630]

約数ペア:

[(1, 18196630), (2, 9098315), (5, 3639326), (10, 1819663), (17, 1070390), (29, 627470), (34, 535195), (58, 313735), (85, 214078), (145, 125494), (170, 107039), (290, 62747), (493, 36910), (986, 18455), (2465, 7382), (3691, 4930)]