13984614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110989}}^1$

素因数の和:111004

約数の個数: 24

約数和(自身を含む): 34628880

約数和(自身を除く): 20644266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110989, 221978, 332967, 665934, 776923, 998901, 1553846, 1997802, 2330769, 4661538, 6992307, 13984614]

約数ペア:

[(1, 13984614), (2, 6992307), (3, 4661538), (6, 2330769), (7, 1997802), (9, 1553846), (14, 998901), (18, 776923), (21, 665934), (42, 332967), (63, 221978), (126, 110989)]