426575912

素因数分解:

$2^3\times 7^1\times {\mathrm{7617427}}^1$

素因数の和:7617440

約数の個数: 16

約数和(自身を含む): 914091360

約数和(自身を除く): 487515448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 7617427, 15234854, 30469708, 53321989, 60939416, 106643978, 213287956, 426575912]

約数ペア:

[(1, 426575912), (2, 213287956), (4, 106643978), (7, 60939416), (8, 53321989), (14, 30469708), (28, 15234854), (56, 7617427)]