11820338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1559}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 7049422

約数列:

[1, 2, 17, 34, 223, 446, 1559, 3118, 3791, 7582, 26503, 53006, 347657, 695314, 5910169, 11820338]

約数ペア:

[(1, 11820338), (2, 5910169), (17, 695314), (34, 347657), (223, 53006), (446, 26503), (1559, 7582), (3118, 3791)]