15212898

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{8713}}^1$

素因数の和:8818

約数の個数: 24

約数和(自身を含む): 33304908

約数和(自身を除く): 18092010

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 8713, 17426, 26139, 52278, 78417, 156834, 845161, 1690322, 2535483, 5070966, 7606449, 15212898]

約数ペア:

[(1, 15212898), (2, 7606449), (3, 5070966), (6, 2535483), (9, 1690322), (18, 845161), (97, 156834), (194, 78417), (291, 52278), (582, 26139), (873, 17426), (1746, 8713)]