11947628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38791}}^1$

素因数の和:38813

約数の個数: 24

約数和(自身を含む): 26068224

約数和(自身を除く): 14120596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 38791, 77582, 155164, 271537, 426701, 543074, 853402, 1086148, 1706804, 2986907, 5973814, 11947628]

約数ペア:

[(1, 11947628), (2, 5973814), (4, 2986907), (7, 1706804), (11, 1086148), (14, 853402), (22, 543074), (28, 426701), (44, 271537), (77, 155164), (154, 77582), (308, 38791)]