16517092

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 29650880

約数和(自身を除く): 13133788

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 487, 556, 974, 1948, 8479, 16958, 29707, 33916, 59414, 67693, 118828, 135386, 270772, 4129273, 8258546, 16517092]

約数ペア:

[(1, 16517092), (2, 8258546), (4, 4129273), (61, 270772), (122, 135386), (139, 118828), (244, 67693), (278, 59414), (487, 33916), (556, 29707), (974, 16958), (1948, 8479)]