40288784

素因数分解:

$2^4\times {\mathrm{1453}}^1\times {\mathrm{1733}}^1$

素因数の和:3194

約数の個数: 20

約数和(自身を含む): 78158316

約数和(自身を除く): 37869532

約数列:

[1, 2, 4, 8, 16, 1453, 1733, 2906, 3466, 5812, 6932, 11624, 13864, 23248, 27728, 2518049, 5036098, 10072196, 20144392, 40288784]

約数ペア:

[(1, 40288784), (2, 20144392), (4, 10072196), (8, 5036098), (16, 2518049), (1453, 27728), (1733, 23248), (2906, 13864), (3466, 11624), (5812, 6932)]