13226940132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{245653}}^1$

素因数の和:246308

約数の個数: 48

約数和(自身を含む): 35327010432

約数和(自身を除く): 22100070300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3846, 4487, 7692, 8974, 13461, 17948, 26922, 53844, 245653, 491306, 736959, 982612, 1473918, 1719571, 2947836, 3439142, 5158713, 6878284, 10317426, 20634852, 157463573, 314927146, 472390719, 629854292, 944781438, 1102245011, 1889562876, 2204490022, 3306735033, 4408980044, 6613470066, 13226940132]

約数ペア:

[(1, 13226940132), (2, 6613470066), (3, 4408980044), (4, 3306735033), (6, 2204490022), (7, 1889562876), (12, 1102245011), (14, 944781438), (21, 629854292), (28, 472390719), (42, 314927146), (84, 157463573), (641, 20634852), (1282, 10317426), (1923, 6878284), (2564, 5158713), (3846, 3439142), (4487, 2947836), (7692, 1719571), (8974, 1473918), (13461, 982612), (17948, 736959), (26922, 491306), (53844, 245653)]