27855688

素因数分解:

$2^3\times 7^1\times {\mathrm{497423}}^1$

素因数の和:497436

約数の個数: 16

約数和(自身を含む): 59690880

約数和(自身を除く): 31835192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 497423, 994846, 1989692, 3481961, 3979384, 6963922, 13927844, 27855688]

約数ペア:

[(1, 27855688), (2, 13927844), (4, 6963922), (7, 3979384), (8, 3481961), (14, 1989692), (28, 994846), (56, 497423)]