18619148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2711}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 34854624

約数和(自身を除く): 16235476

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 2711, 3434, 5422, 6868, 10844, 46087, 92174, 184348, 273811, 547622, 1095244, 4654787, 9309574, 18619148]

約数ペア:

[(1, 18619148), (2, 9309574), (4, 4654787), (17, 1095244), (34, 547622), (68, 273811), (101, 184348), (202, 92174), (404, 46087), (1717, 10844), (2711, 6868), (3434, 5422)]