18451272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109829}}^1$

素因数の和:109845

約数の個数: 32

約数和(自身を含む): 52718400

約数和(自身を除く): 34267128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109829, 219658, 329487, 439316, 658974, 768803, 878632, 1317948, 1537606, 2306409, 2635896, 3075212, 4612818, 6150424, 9225636, 18451272]

約数ペア:

[(1, 18451272), (2, 9225636), (3, 6150424), (4, 4612818), (6, 3075212), (7, 2635896), (8, 2306409), (12, 1537606), (14, 1317948), (21, 878632), (24, 768803), (28, 658974), (42, 439316), (56, 329487), (84, 219658), (168, 109829)]