16086772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 31128300

約数和(自身を除く): 15041528

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 449, 676, 689, 898, 1378, 1796, 2756, 5837, 8957, 11674, 17914, 23348, 23797, 35828, 47594, 75881, 95188, 151762, 303524, 309361, 618722, 1237444, 4021693, 8043386, 16086772]

約数ペア:

[(1, 16086772), (2, 8043386), (4, 4021693), (13, 1237444), (26, 618722), (52, 309361), (53, 303524), (106, 151762), (169, 95188), (212, 75881), (338, 47594), (449, 35828), (676, 23797), (689, 23348), (898, 17914), (1378, 11674), (1796, 8957), (2756, 5837)]