15196716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9817}}^1$

素因数の和:9870

約数の個数: 36

約数和(自身を含む): 39311272

約数和(自身を除く): 24114556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 9817, 19634, 29451, 39268, 58902, 88353, 117804, 176706, 353412, 422131, 844262, 1266393, 1688524, 2532786, 3799179, 5065572, 7598358, 15196716]

約数ペア:

[(1, 15196716), (2, 7598358), (3, 5065572), (4, 3799179), (6, 2532786), (9, 1688524), (12, 1266393), (18, 844262), (36, 422131), (43, 353412), (86, 176706), (129, 117804), (172, 88353), (258, 58902), (387, 39268), (516, 29451), (774, 19634), (1548, 9817)]