13805988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{164357}}^1$

素因数の和:164371

約数の個数: 24

約数和(自身を含む): 36816192

約数和(自身を除く): 23010204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 164357, 328714, 493071, 657428, 986142, 1150499, 1972284, 2300998, 3451497, 4601996, 6902994, 13805988]

約数ペア:

[(1, 13805988), (2, 6902994), (3, 4601996), (4, 3451497), (6, 2300998), (7, 1972284), (12, 1150499), (14, 986142), (21, 657428), (28, 493071), (42, 328714), (84, 164357)]