28034028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{70793}}^1$

素因数の和:70814

約数の個数: 36

約数和(自身を含む): 77307048

約数和(自身を除く): 49273020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 70793, 141586, 212379, 283172, 424758, 637137, 778723, 849516, 1274274, 1557446, 2336169, 2548548, 3114892, 4672338, 7008507, 9344676, 14017014, 28034028]

約数ペア:

[(1, 28034028), (2, 14017014), (3, 9344676), (4, 7008507), (6, 4672338), (9, 3114892), (11, 2548548), (12, 2336169), (18, 1557446), (22, 1274274), (33, 849516), (36, 778723), (44, 637137), (66, 424758), (99, 283172), (132, 212379), (198, 141586), (396, 70793)]