4390958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 24

約数和(自身を含む): 7787016

約数和(自身を除く): 3396058

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1181, 1859, 2362, 3718, 12991, 15353, 25982, 30706, 168883, 199589, 337766, 399178, 2195479, 4390958]

約数ペア:

[(1, 4390958), (2, 2195479), (11, 399178), (13, 337766), (22, 199589), (26, 168883), (143, 30706), (169, 25982), (286, 15353), (338, 12991), (1181, 3718), (1859, 2362)]