6981414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 15361920

約数和(自身を除く): 8380506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 761, 834, 1522, 1529, 2283, 3058, 4566, 4587, 8371, 9174, 16742, 25113, 50226, 105779, 211558, 317337, 634674, 1163569, 2327138, 3490707, 6981414]

約数ペア:

[(1, 6981414), (2, 3490707), (3, 2327138), (6, 1163569), (11, 634674), (22, 317337), (33, 211558), (66, 105779), (139, 50226), (278, 25113), (417, 16742), (761, 9174), (834, 8371), (1522, 4587), (1529, 4566), (2283, 3058)]