12474910

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3637}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 26193600

約数和(自身を除く): 13718690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3637, 7274, 18185, 25459, 36370, 50918, 127295, 178213, 254590, 356426, 891065, 1247491, 1782130, 2494982, 6237455, 12474910]

約数ペア:

[(1, 12474910), (2, 6237455), (5, 2494982), (7, 1782130), (10, 1247491), (14, 891065), (35, 356426), (49, 254590), (70, 178213), (98, 127295), (245, 50918), (343, 36370), (490, 25459), (686, 18185), (1715, 7274), (3430, 3637)]