13257798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4177}}^1$

素因数の和:4228

約数の個数: 24

約数和(自身を含む): 27725208

約数和(自身を除く): 14467410

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 4177, 8354, 12531, 25062, 96071, 192142, 288213, 576426, 2209633, 4419266, 6628899, 13257798]

約数ペア:

[(1, 13257798), (2, 6628899), (3, 4419266), (6, 2209633), (23, 576426), (46, 288213), (69, 192142), (138, 96071), (529, 25062), (1058, 12531), (1587, 8354), (3174, 4177)]