11813992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 23078880

約数和(自身を除く): 11264888

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 563, 1126, 2252, 2623, 4504, 5246, 10492, 20984, 24209, 34343, 48418, 68686, 96836, 137372, 193672, 274744, 1476749, 2953498, 5906996, 11813992]

約数ペア:

[(1, 11813992), (2, 5906996), (4, 2953498), (8, 1476749), (43, 274744), (61, 193672), (86, 137372), (122, 96836), (172, 68686), (244, 48418), (344, 34343), (488, 24209), (563, 20984), (1126, 10492), (2252, 5246), (2623, 4504)]