10218178

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 16

約数和(自身を含む): 15660864

約数和(自身を除く): 5442686

約数列:

[1, 2, 71, 142, 227, 317, 454, 634, 16117, 22507, 32234, 45014, 71959, 143918, 5109089, 10218178]

約数ペア:

[(1, 10218178), (2, 5109089), (71, 143918), (142, 71959), (227, 45014), (317, 32234), (454, 22507), (634, 16117)]