17964061214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1\times {\mathrm{25147}}^1$

素因数の和:26888

約数の個数: 32

約数和(自身を含む): 30962217600

約数和(自身を除く): 12998156386

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1709, 3418, 18799, 25147, 32471, 37598, 50294, 64942, 276617, 357181, 477793, 553234, 714362, 955586, 5255723, 10511446, 42976223, 85952446, 472738453, 816548237, 945476906, 1633096474, 8982030607, 17964061214]

約数ペア:

[(1, 17964061214), (2, 8982030607), (11, 1633096474), (19, 945476906), (22, 816548237), (38, 472738453), (209, 85952446), (418, 42976223), (1709, 10511446), (3418, 5255723), (18799, 955586), (25147, 714362), (32471, 553234), (37598, 477793), (50294, 357181), (64942, 276617)]