20004032158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{188999}}^1$

素因数の和:189312

約数の個数: 32

約数和(自身を含む): 34782048000

約数和(自身を除く): 14778015842

約数列:

[1, 2, 11, 17, 22, 34, 187, 283, 374, 566, 3113, 4811, 6226, 9622, 52921, 105842, 188999, 377998, 2078989, 3212983, 4157978, 6425966, 35342813, 53486717, 70685626, 106973434, 588353887, 909274189, 1176707774, 1818548378, 10002016079, 20004032158]

約数ペア:

[(1, 20004032158), (2, 10002016079), (11, 1818548378), (17, 1176707774), (22, 909274189), (34, 588353887), (187, 106973434), (283, 70685626), (374, 53486717), (566, 35342813), (3113, 6425966), (4811, 4157978), (6226, 3212983), (9622, 2078989), (52921, 377998), (105842, 188999)]