17839836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{70793}}^1$

素因数の和:70810

約数の個数: 36

約数和(自身を含む): 51538032

約数和(自身を除く): 33698196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 70793, 141586, 212379, 283172, 424758, 495551, 637137, 849516, 991102, 1274274, 1486653, 1982204, 2548548, 2973306, 4459959, 5946612, 8919918, 17839836]

約数ペア:

[(1, 17839836), (2, 8919918), (3, 5946612), (4, 4459959), (6, 2973306), (7, 2548548), (9, 1982204), (12, 1486653), (14, 1274274), (18, 991102), (21, 849516), (28, 637137), (36, 495551), (42, 424758), (63, 283172), (84, 212379), (126, 141586), (252, 70793)]