20260631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 22602240

約数和(自身を除く): 2341609

約数列:

[1, 19, 23, 71, 437, 653, 1349, 1633, 12407, 15019, 31027, 46363, 285361, 880897, 1066349, 20260631]

約数ペア:

[(1, 20260631), (19, 1066349), (23, 880897), (71, 285361), (437, 46363), (653, 31027), (1349, 15019), (1633, 12407)]