87216176

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{10837}}^1$

素因数の和:11348

約数の個数: 20

約数和(自身を含む): 169332912

約数和(自身を除く): 82116736

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 10837, 21674, 43348, 86696, 173392, 5451011, 10902022, 21804044, 43608088, 87216176]

約数ペア:

[(1, 87216176), (2, 43608088), (4, 21804044), (8, 10902022), (16, 5451011), (503, 173392), (1006, 86696), (2012, 43348), (4024, 21674), (8048, 10837)]