33059278

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 61286400

約数和(自身を除く): 28227122

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3359, 4921, 6718, 9842, 23513, 47026, 63821, 124283, 127642, 248566, 446747, 869981, 893494, 1739962, 2361377, 4722754, 16529639, 33059278]

約数ペア:

[(1, 33059278), (2, 16529639), (7, 4722754), (14, 2361377), (19, 1739962), (37, 893494), (38, 869981), (74, 446747), (133, 248566), (259, 127642), (266, 124283), (518, 63821), (703, 47026), (1406, 23513), (3359, 9842), (4921, 6718)]