18270616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25123

約数の個数: 32

約数和(自身を含む): 42164640

約数和(自身を除く): 23894024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 25097, 50194, 100388, 175679, 200776, 326261, 351358, 652522, 702716, 1305044, 1405432, 2283827, 2610088, 4567654, 9135308, 18270616]

約数ペア:

[(1, 18270616), (2, 9135308), (4, 4567654), (7, 2610088), (8, 2283827), (13, 1405432), (14, 1305044), (26, 702716), (28, 652522), (52, 351358), (56, 326261), (91, 200776), (104, 175679), (182, 100388), (364, 50194), (728, 25097)]