23171288

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2777}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 50004000

約数和(自身を除く): 26832712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 2777, 4172, 5554, 8344, 11108, 19439, 22216, 38878, 77756, 155512, 413773, 827546, 1655092, 2896411, 3310184, 5792822, 11585644, 23171288]

約数ペア:

[(1, 23171288), (2, 11585644), (4, 5792822), (7, 3310184), (8, 2896411), (14, 1655092), (28, 827546), (56, 413773), (149, 155512), (298, 77756), (596, 38878), (1043, 22216), (1192, 19439), (2086, 11108), (2777, 8344), (4172, 5554)]