16343426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 28693440

約数和(自身を除く): 12350014

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 491, 979, 982, 1513, 1958, 3026, 5401, 8347, 10802, 16643, 16694, 33286, 43699, 87398, 91817, 183634, 480689, 742883, 961378, 1485766, 8171713, 16343426]

約数ペア:

[(1, 16343426), (2, 8171713), (11, 1485766), (17, 961378), (22, 742883), (34, 480689), (89, 183634), (178, 91817), (187, 87398), (374, 43699), (491, 33286), (979, 16694), (982, 16643), (1513, 10802), (1958, 8347), (3026, 5401)]