80492342

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{198257}}^1$

素因数の和:198295

約数の個数: 16

約数和(自身を含む): 142745760

約数和(自身を除く): 62253418

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 198257, 396514, 1387799, 2775598, 5749453, 11498906, 40246171, 80492342]

約数ペア:

[(1, 80492342), (2, 40246171), (7, 11498906), (14, 5749453), (29, 2775598), (58, 1387799), (203, 396514), (406, 198257)]