23890678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 44553024

約数和(自身を除く): 20662346

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 2713, 4403, 5426, 8806, 18991, 37982, 46121, 92242, 100381, 200762, 322847, 645694, 702667, 1405334, 1706477, 3412954, 11945339, 23890678]

約数ペア:

[(1, 23890678), (2, 11945339), (7, 3412954), (14, 1706477), (17, 1405334), (34, 702667), (37, 645694), (74, 322847), (119, 200762), (238, 100381), (259, 92242), (518, 46121), (629, 37982), (1258, 18991), (2713, 8806), (4403, 5426)]