12740037758

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3613}}^1\times {\mathrm{4129}}^1$

素因数の和:7812

約数の個数: 32

約数和(自身を含む): 22209620160

約数和(自身を除く): 9469582402

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3613, 4129, 7226, 8258, 25291, 28903, 50582, 57806, 220393, 251869, 440786, 503738, 1542751, 1763083, 3085502, 3526166, 14918077, 29836154, 104426539, 208853078, 910002697, 1820005394, 6370018879, 12740037758]

約数ペア:

[(1, 12740037758), (2, 6370018879), (7, 1820005394), (14, 910002697), (61, 208853078), (122, 104426539), (427, 29836154), (854, 14918077), (3613, 3526166), (4129, 3085502), (7226, 1763083), (8258, 1542751), (25291, 503738), (28903, 440786), (50582, 251869), (57806, 220393)]