16523741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 18415488

約数和(自身を除く): 1891747

約数列:

[1, 13, 61, 67, 311, 793, 871, 4043, 4087, 18971, 20837, 53131, 246623, 270881, 1271057, 16523741]

約数ペア:

[(1, 16523741), (13, 1271057), (61, 270881), (67, 246623), (311, 53131), (793, 20837), (871, 18971), (4043, 4087)]