214978036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{590599}}^1$

素因数の和:590623

約数の個数: 24

約数和(自身を含む): 463030400

約数和(自身を除く): 248052364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 590599, 1181198, 2362396, 4134193, 7677787, 8268386, 15355574, 16536772, 30711148, 53744509, 107489018, 214978036]

約数ペア:

[(1, 214978036), (2, 107489018), (4, 53744509), (7, 30711148), (13, 16536772), (14, 15355574), (26, 8268386), (28, 7677787), (52, 4134193), (91, 2362396), (182, 1181198), (364, 590599)]