11180470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{159721}}^1$

素因数の和:159735

約数の個数: 16

約数和(自身を含む): 22999968

約数和(自身を除く): 11819498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 159721, 319442, 798605, 1118047, 1597210, 2236094, 5590235, 11180470]

約数ペア:

[(1, 11180470), (2, 5590235), (5, 2236094), (7, 1597210), (10, 1118047), (14, 798605), (35, 319442), (70, 159721)]