12674284

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1297}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 25440800

約数和(自身を除く): 12766516

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1297, 1396, 2443, 2594, 4886, 5188, 9079, 9772, 18158, 36316, 452653, 905306, 1810612, 3168571, 6337142, 12674284]

約数ペア:

[(1, 12674284), (2, 6337142), (4, 3168571), (7, 1810612), (14, 905306), (28, 452653), (349, 36316), (698, 18158), (1297, 9772), (1396, 9079), (2443, 5188), (2594, 4886)]