13841970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9817}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 33931008

約数和(自身を除く): 20089038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 9817, 19634, 29451, 49085, 58902, 98170, 147255, 294510, 461399, 922798, 1384197, 2306995, 2768394, 4613990, 6920985, 13841970]

約数ペア:

[(1, 13841970), (2, 6920985), (3, 4613990), (5, 2768394), (6, 2306995), (10, 1384197), (15, 922798), (30, 461399), (47, 294510), (94, 147255), (141, 98170), (235, 58902), (282, 49085), (470, 29451), (705, 19634), (1410, 9817)]