83567984

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{13781}}^1$

素因数の和:14168

約数の個数: 20

約数和(自身を含む): 162351960

約数和(自身を除く): 78783976

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 13781, 27562, 55124, 110248, 220496, 5222999, 10445998, 20891996, 41783992, 83567984]

約数ペア:

[(1, 83567984), (2, 41783992), (4, 20891996), (8, 10445998), (16, 5222999), (379, 220496), (758, 110248), (1516, 55124), (3032, 27562), (6064, 13781)]