18253222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2797}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 29614032

約数和(自身を除く): 11360810

約数列:

[1, 2, 13, 26, 251, 502, 2797, 3263, 5594, 6526, 36361, 72722, 702047, 1404094, 9126611, 18253222]

約数ペア:

[(1, 18253222), (2, 9126611), (13, 1404094), (26, 702047), (251, 72722), (502, 36361), (2797, 6526), (3263, 5594)]