914895044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{1033}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 1873310208

約数和(自身を除く): 958415164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 673, 1033, 1316, 1346, 2066, 2692, 4132, 4711, 7231, 9422, 14462, 18844, 28924, 31631, 48551, 63262, 97102, 126524, 194204, 221417, 339857, 442834, 679714, 695209, 885668, 1359428, 1390418, 2780836, 4866463, 9732926, 19465852, 32674823, 65349646, 130699292, 228723761, 457447522, 914895044]

約数ペア:

[(1, 914895044), (2, 457447522), (4, 228723761), (7, 130699292), (14, 65349646), (28, 32674823), (47, 19465852), (94, 9732926), (188, 4866463), (329, 2780836), (658, 1390418), (673, 1359428), (1033, 885668), (1316, 695209), (1346, 679714), (2066, 442834), (2692, 339857), (4132, 221417), (4711, 194204), (7231, 126524), (9422, 97102), (14462, 63262), (18844, 48551), (28924, 31631)]