978188837

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{5153}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 1050591360

約数和(自身を除く): 72402523

約数列:

[1, 19, 97, 103, 1843, 1957, 5153, 9991, 97907, 189829, 499841, 530759, 9496979, 10084421, 51483623, 978188837]

約数ペア:

[(1, 978188837), (19, 51483623), (97, 10084421), (103, 9496979), (1843, 530759), (1957, 499841), (5153, 189829), (9991, 97907)]