1978872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11795

約数の個数: 32

約数和(自身を含む): 5654400

約数和(自身を除く): 3675528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11779, 23558, 35337, 47116, 70674, 82453, 94232, 141348, 164906, 247359, 282696, 329812, 494718, 659624, 989436, 1978872]

約数ペア:

[(1, 1978872), (2, 989436), (3, 659624), (4, 494718), (6, 329812), (7, 282696), (8, 247359), (12, 164906), (14, 141348), (21, 94232), (24, 82453), (28, 70674), (42, 47116), (56, 35337), (84, 23558), (168, 11779)]