6551389442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4463}}^1$

素因数の和:4635

約数の個数: 48

約数和(自身を含む): 10998903168

約数和(自身を除く): 4447513726

約数列:

[1, 2, 13, 26, 43, 86, 101, 169, 202, 338, 559, 1118, 1313, 2626, 4343, 4463, 7267, 8686, 8926, 14534, 17069, 34138, 56459, 58019, 112918, 116038, 191909, 383818, 450763, 733967, 754247, 901526, 1467934, 1508494, 2494817, 4989634, 5859919, 11719838, 19382809, 32432621, 38765618, 64865242, 76178947, 152357894, 251976517, 503953034, 3275694721, 6551389442]

約数ペア:

[(1, 6551389442), (2, 3275694721), (13, 503953034), (26, 251976517), (43, 152357894), (86, 76178947), (101, 64865242), (169, 38765618), (202, 32432621), (338, 19382809), (559, 11719838), (1118, 5859919), (1313, 4989634), (2626, 2494817), (4343, 1508494), (4463, 1467934), (7267, 901526), (8686, 754247), (8926, 733967), (14534, 450763), (17069, 383818), (34138, 191909), (56459, 116038), (58019, 112918)]