11953060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{12197}}^1$

素因数の和:12220

約数の個数: 36

約数和(自身を含む): 29202012

約数和(自身を除く): 17248952

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 12197, 24394, 48788, 60985, 85379, 121970, 170758, 243940, 341516, 426895, 597653, 853790, 1195306, 1707580, 2390612, 2988265, 5976530, 11953060]

約数ペア:

[(1, 11953060), (2, 5976530), (4, 2988265), (5, 2390612), (7, 1707580), (10, 1195306), (14, 853790), (20, 597653), (28, 426895), (35, 341516), (49, 243940), (70, 170758), (98, 121970), (140, 85379), (196, 60985), (245, 48788), (490, 24394), (980, 12197)]