16242080

素因数分解:

$2^5\times 5^1\times {\mathrm{101513}}^1$

素因数の和:101528

約数の個数: 24

約数和(自身を含む): 38372292

約数和(自身を除く): 22130212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 101513, 203026, 406052, 507565, 812104, 1015130, 1624208, 2030260, 3248416, 4060520, 8121040, 16242080]

約数ペア:

[(1, 16242080), (2, 8121040), (4, 4060520), (5, 3248416), (8, 2030260), (10, 1624208), (16, 1015130), (20, 812104), (32, 507565), (40, 406052), (80, 203026), (160, 101513)]