11240571004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{22543}}^1$

素因数の和:22826

約数の個数: 48

約数和(自身を含む): 21774979072

約数和(自身を除く): 10534408068

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 223, 446, 559, 892, 1118, 2236, 2899, 5798, 9589, 11596, 19178, 22543, 38356, 45086, 90172, 124657, 249314, 293059, 498628, 586118, 969349, 1172236, 1938698, 3877396, 5027089, 10054178, 12601537, 20108356, 25203074, 50406148, 65352157, 130704314, 216164827, 261408628, 432329654, 864659308, 2810142751, 5620285502, 11240571004]

約数ペア:

[(1, 11240571004), (2, 5620285502), (4, 2810142751), (13, 864659308), (26, 432329654), (43, 261408628), (52, 216164827), (86, 130704314), (172, 65352157), (223, 50406148), (446, 25203074), (559, 20108356), (892, 12601537), (1118, 10054178), (2236, 5027089), (2899, 3877396), (5798, 1938698), (9589, 1172236), (11596, 969349), (19178, 586118), (22543, 498628), (38356, 293059), (45086, 249314), (90172, 124657)]