38522896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33911}}^1$

素因数の和:33990

約数の個数: 20

約数和(自身を含む): 75691584

約数和(自身を除く): 37168688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33911, 67822, 135644, 271288, 542576, 2407681, 4815362, 9630724, 19261448, 38522896]

約数ペア:

[(1, 38522896), (2, 19261448), (4, 9630724), (8, 4815362), (16, 2407681), (71, 542576), (142, 271288), (284, 135644), (568, 67822), (1136, 33911)]