26084149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 33775616

約数和(自身を除く): 7691467

約数列:

[1, 7, 13, 37, 61, 91, 127, 259, 427, 481, 793, 889, 1651, 2257, 3367, 4699, 5551, 7747, 11557, 15799, 29341, 32893, 54229, 61087, 100711, 205387, 286639, 427609, 704977, 2006473, 3726307, 26084149]

約数ペア:

[(1, 26084149), (7, 3726307), (13, 2006473), (37, 704977), (61, 427609), (91, 286639), (127, 205387), (259, 100711), (427, 61087), (481, 54229), (793, 32893), (889, 29341), (1651, 15799), (2257, 11557), (3367, 7747), (4699, 5551)]