15691831316

素因数分解:

$2^2\times 7^1\times {\mathrm{9929}}^1\times {\mathrm{56443}}^1$

素因数の和:66383

約数の個数: 24

約数和(自身を含む): 31387379520

約数和(自身を除く): 15695548204

約数列:

[1, 2, 4, 7, 14, 28, 9929, 19858, 39716, 56443, 69503, 112886, 139006, 225772, 278012, 395101, 790202, 1580404, 560422547, 1120845094, 2241690188, 3922957829, 7845915658, 15691831316]

約数ペア:

[(1, 15691831316), (2, 7845915658), (4, 3922957829), (7, 2241690188), (14, 1120845094), (28, 560422547), (9929, 1580404), (19858, 790202), (39716, 395101), (56443, 278012), (69503, 225772), (112886, 139006)]