7651991630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{12289}}^1$

素因数の和:13244

約数の個数: 32

約数和(自身を含む): 13984643520

約数和(自身を除く): 6332651890

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 877, 1754, 4385, 8770, 12289, 24578, 61445, 62267, 122890, 124534, 311335, 622670, 872519, 1745038, 4362595, 8725190, 10777453, 21554906, 53887265, 107774530, 765199163, 1530398326, 3825995815, 7651991630]

約数ペア:

[(1, 7651991630), (2, 3825995815), (5, 1530398326), (10, 765199163), (71, 107774530), (142, 53887265), (355, 21554906), (710, 10777453), (877, 8725190), (1754, 4362595), (4385, 1745038), (8770, 872519), (12289, 622670), (24578, 311335), (61445, 124534), (62267, 122890)]