660188884

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{5843}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 1182077568

約数和(自身を除く): 521888684

約数列:

[1, 2, 4, 47, 94, 188, 601, 1202, 2404, 5843, 11686, 23372, 28247, 56494, 112988, 274621, 549242, 1098484, 3511643, 7023286, 14046572, 165047221, 330094442, 660188884]

約数ペア:

[(1, 660188884), (2, 330094442), (4, 165047221), (47, 14046572), (94, 7023286), (188, 3511643), (601, 1098484), (1202, 549242), (2404, 274621), (5843, 112988), (11686, 56494), (23372, 28247)]