14883020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 32514048

約数和(自身を除く): 17631028

約数列:

[1, 2, 4, 5, 10, 20, 47, 71, 94, 142, 188, 223, 235, 284, 355, 446, 470, 710, 892, 940, 1115, 1420, 2230, 3337, 4460, 6674, 10481, 13348, 15833, 16685, 20962, 31666, 33370, 41924, 52405, 63332, 66740, 79165, 104810, 158330, 209620, 316660, 744151, 1488302, 2976604, 3720755, 7441510, 14883020]

約数ペア:

[(1, 14883020), (2, 7441510), (4, 3720755), (5, 2976604), (10, 1488302), (20, 744151), (47, 316660), (71, 209620), (94, 158330), (142, 104810), (188, 79165), (223, 66740), (235, 63332), (284, 52405), (355, 41924), (446, 33370), (470, 31666), (710, 20962), (892, 16685), (940, 15833), (1115, 13348), (1420, 10481), (2230, 6674), (3337, 4460)]