13848870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{9421}}^1$

素因数の和:9445

約数の個数: 48

約数和(自身を含む): 38667888

約数和(自身を除く): 24819018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 9421, 18842, 28263, 47105, 56526, 65947, 94210, 131894, 141315, 197841, 282630, 329735, 395682, 461629, 659470, 923258, 989205, 1384887, 1978410, 2308145, 2769774, 4616290, 6924435, 13848870]

約数ペア:

[(1, 13848870), (2, 6924435), (3, 4616290), (5, 2769774), (6, 2308145), (7, 1978410), (10, 1384887), (14, 989205), (15, 923258), (21, 659470), (30, 461629), (35, 395682), (42, 329735), (49, 282630), (70, 197841), (98, 141315), (105, 131894), (147, 94210), (210, 65947), (245, 56526), (294, 47105), (490, 28263), (735, 18842), (1470, 9421)]