13087956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{155809}}^1$

素因数の和:155823

約数の個数: 24

約数和(自身を含む): 34901440

約数和(自身を除く): 21813484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 155809, 311618, 467427, 623236, 934854, 1090663, 1869708, 2181326, 3271989, 4362652, 6543978, 13087956]

約数ペア:

[(1, 13087956), (2, 6543978), (3, 4362652), (4, 3271989), (6, 2181326), (7, 1869708), (12, 1090663), (14, 934854), (21, 623236), (28, 467427), (42, 311618), (84, 155809)]