1246227130

素因数分解:

$2^1\times 5^1\times {\mathrm{12791}}^1\times {\mathrm{9743}}^1$

素因数の和:22541

約数の個数: 16

約数和(自身を含む): 2243614464

約数和(自身を除く): 997387334

約数列:

[1, 2, 5, 10, 9743, 12791, 19486, 25582, 48715, 63955, 97430, 127910, 124622713, 249245426, 623113565, 1246227130]

約数ペア:

[(1, 1246227130), (2, 623113565), (5, 249245426), (10, 124622713), (9743, 127910), (12791, 97430), (19486, 63955), (25582, 48715)]