20158493414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{6091}}^1\times {\mathrm{18593}}^1$

素因数の和:24775

約数の個数: 16

約数和(自身を含む): 30584154960

約数和(自身を除く): 10425661546

約数列:

[1, 2, 89, 178, 6091, 12182, 18593, 37186, 542099, 1084198, 1654777, 3309554, 113249963, 226499926, 10079246707, 20158493414]

約数ペア:

[(1, 20158493414), (2, 10079246707), (89, 226499926), (178, 113249963), (6091, 3309554), (12182, 1654777), (18593, 1084198), (37186, 542099)]