22243060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{22697}}^1$

素因数の和:22720

約数の個数: 36

約数和(自身を含む): 54339012

約数和(自身を除く): 32095952

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 22697, 45394, 90788, 113485, 158879, 226970, 317758, 453940, 635516, 794395, 1112153, 1588790, 2224306, 3177580, 4448612, 5560765, 11121530, 22243060]

約数ペア:

[(1, 22243060), (2, 11121530), (4, 5560765), (5, 4448612), (7, 3177580), (10, 2224306), (14, 1588790), (20, 1112153), (28, 794395), (35, 635516), (49, 453940), (70, 317758), (98, 226970), (140, 158879), (196, 113485), (245, 90788), (490, 45394), (980, 22697)]