18805893122

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{3389}}^1\times {\mathrm{15329}}^1$

素因数の和:18901

約数の個数: 16

約数和(自身を含む): 28374910200

約数和(自身を除く): 9569017078

約数列:

[1, 2, 181, 362, 3389, 6778, 15329, 30658, 613409, 1226818, 2774549, 5549098, 51949981, 103899962, 9402946561, 18805893122]

約数ペア:

[(1, 18805893122), (2, 9402946561), (181, 103899962), (362, 51949981), (3389, 5549098), (6778, 2774549), (15329, 1226818), (30658, 613409)]