1623921392

素因数分解:

$2^4\times {\mathrm{4073}}^1\times {\mathrm{24919}}^1$

素因数の和:29000

約数の個数: 20

約数和(自身を含む): 3147246480

約数和(自身を除く): 1523325088

約数列:

[1, 2, 4, 8, 16, 4073, 8146, 16292, 24919, 32584, 49838, 65168, 99676, 199352, 398704, 101495087, 202990174, 405980348, 811960696, 1623921392]

約数ペア:

[(1, 1623921392), (2, 811960696), (4, 405980348), (8, 202990174), (16, 101495087), (4073, 398704), (8146, 199352), (16292, 99676), (24919, 65168), (32584, 49838)]