11859916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 21654864

約数和(自身を除く): 9794948

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1301, 2279, 2602, 4558, 5204, 9116, 55943, 68953, 111886, 137906, 223772, 275812, 2964979, 5929958, 11859916]

約数ペア:

[(1, 11859916), (2, 5929958), (4, 2964979), (43, 275812), (53, 223772), (86, 137906), (106, 111886), (172, 68953), (212, 55943), (1301, 9116), (2279, 5204), (2602, 4558)]