39792020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53773}}^1$

素因数の和:53819

約数の個数: 24

約数和(自身を含む): 85823304

約数和(自身を除く): 46031284

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 53773, 107546, 215092, 268865, 537730, 1075460, 1989601, 3979202, 7958404, 9948005, 19896010, 39792020]

約数ペア:

[(1, 39792020), (2, 19896010), (4, 9948005), (5, 7958404), (10, 3979202), (20, 1989601), (37, 1075460), (74, 537730), (148, 268865), (185, 215092), (370, 107546), (740, 53773)]