26432080

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2027}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 61862112

約数和(自身を除く): 35430032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2027, 2608, 3260, 4054, 6520, 8108, 10135, 13040, 16216, 20270, 32432, 40540, 81080, 162160, 330401, 660802, 1321604, 1652005, 2643208, 3304010, 5286416, 6608020, 13216040, 26432080]

約数ペア:

[(1, 26432080), (2, 13216040), (4, 6608020), (5, 5286416), (8, 3304010), (10, 2643208), (16, 1652005), (20, 1321604), (40, 660802), (80, 330401), (163, 162160), (326, 81080), (652, 40540), (815, 32432), (1304, 20270), (1630, 16216), (2027, 13040), (2608, 10135), (3260, 8108), (4054, 6520)]