1045561346

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1\times {\mathrm{3433}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 1578802104

約数和(自身を除く): 533240758

約数列:

[1, 2, 197, 394, 773, 1546, 3433, 6866, 152281, 304562, 676301, 1352602, 2653709, 5307418, 522780673, 1045561346]

約数ペア:

[(1, 1045561346), (2, 522780673), (197, 5307418), (394, 2653709), (773, 1352602), (1546, 676301), (3433, 304562), (6866, 152281)]