11431290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29311}}^1$

素因数の和:29334

約数の個数: 32

約数和(自身を含む): 29546496

約数和(自身を除く): 18115206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 29311, 58622, 87933, 146555, 175866, 293110, 381043, 439665, 762086, 879330, 1143129, 1905215, 2286258, 3810430, 5715645, 11431290]

約数ペア:

[(1, 11431290), (2, 5715645), (3, 3810430), (5, 2286258), (6, 1905215), (10, 1143129), (13, 879330), (15, 762086), (26, 439665), (30, 381043), (39, 293110), (65, 175866), (78, 146555), (130, 87933), (195, 58622), (390, 29311)]