27803919814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{70949}}^1$

素因数の和:71388

約数の個数: 32

約数和(自身を含む): 46588608000

約数和(自身を除く): 18784688186

約数列:

[1, 2, 11, 22, 47, 94, 379, 517, 758, 1034, 4169, 8338, 17813, 35626, 70949, 141898, 195943, 391886, 780439, 1560878, 3334603, 6669206, 26889671, 36680633, 53779342, 73361266, 295786381, 591572762, 1263814537, 2527629074, 13901959907, 27803919814]

約数ペア:

[(1, 27803919814), (2, 13901959907), (11, 2527629074), (22, 1263814537), (47, 591572762), (94, 295786381), (379, 73361266), (517, 53779342), (758, 36680633), (1034, 26889671), (4169, 6669206), (8338, 3334603), (17813, 1560878), (35626, 780439), (70949, 391886), (141898, 195943)]