12770590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 26414784

約数和(自身を除く): 13644194

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 757, 1205, 1514, 1687, 2410, 3374, 3785, 5299, 7570, 8435, 10598, 16870, 26495, 52990, 182437, 364874, 912185, 1277059, 1824370, 2554118, 6385295, 12770590]

約数ペア:

[(1, 12770590), (2, 6385295), (5, 2554118), (7, 1824370), (10, 1277059), (14, 912185), (35, 364874), (70, 182437), (241, 52990), (482, 26495), (757, 16870), (1205, 10598), (1514, 8435), (1687, 7570), (2410, 5299), (3374, 3785)]