28536414

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{11351}}^1$

素因数の和:11775

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 28677666

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 11351, 22702, 34053, 68106, 4756069, 9512138, 14268207, 28536414]

約数ペア:

[(1, 28536414), (2, 14268207), (3, 9512138), (6, 4756069), (419, 68106), (838, 34053), (1257, 22702), (2514, 11351)]