391964628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{6703}}^1$

素因数の和:7164

約数の個数: 48

約数和(自身を含む): 1000129536

約数和(自身を除く): 608164908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 1329, 1772, 2658, 4873, 5316, 6703, 9746, 13406, 14619, 19492, 20109, 26812, 29238, 40218, 58476, 73733, 80436, 147466, 221199, 294932, 442398, 884796, 2969429, 5938858, 8908287, 11877716, 17816574, 32663719, 35633148, 65327438, 97991157, 130654876, 195982314, 391964628]

約数ペア:

[(1, 391964628), (2, 195982314), (3, 130654876), (4, 97991157), (6, 65327438), (11, 35633148), (12, 32663719), (22, 17816574), (33, 11877716), (44, 8908287), (66, 5938858), (132, 2969429), (443, 884796), (886, 442398), (1329, 294932), (1772, 221199), (2658, 147466), (4873, 80436), (5316, 73733), (6703, 58476), (9746, 40218), (13406, 29238), (14619, 26812), (19492, 20109)]