1205452804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1381}}^1\times {\mathrm{4643}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 2156450688

約数和(自身を除く): 950997884

約数列:

[1, 2, 4, 47, 94, 188, 1381, 2762, 4643, 5524, 9286, 18572, 64907, 129814, 218221, 259628, 436442, 872884, 6411983, 12823966, 25647932, 301363201, 602726402, 1205452804]

約数ペア:

[(1, 1205452804), (2, 602726402), (4, 301363201), (47, 25647932), (94, 12823966), (188, 6411983), (1381, 872884), (2762, 436442), (4643, 259628), (5524, 218221), (9286, 129814), (18572, 64907)]