13656244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15733}}^1$

素因数の和:15775

約数の個数: 24

約数和(自身を含む): 28195328

約数和(自身を除く): 14539084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15733, 31466, 62932, 110131, 220262, 440524, 487723, 975446, 1950892, 3414061, 6828122, 13656244]

約数ペア:

[(1, 13656244), (2, 6828122), (4, 3414061), (7, 1950892), (14, 975446), (28, 487723), (31, 440524), (62, 220262), (124, 110131), (217, 62932), (434, 31466), (868, 15733)]