4620374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 7637760

約数和(自身を除く): 3017386

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2039, 2266, 4078, 22429, 44858, 210017, 420034, 2310187, 4620374]

約数ペア:

[(1, 4620374), (2, 2310187), (11, 420034), (22, 210017), (103, 44858), (206, 22429), (1133, 4078), (2039, 2266)]