20190824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53699}}^1$

素因数の和:53752

約数の個数: 16

約数和(自身を含む): 38664000

約数和(自身を除く): 18473176

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 53699, 107398, 214796, 429592, 2523853, 5047706, 10095412, 20190824]

約数ペア:

[(1, 20190824), (2, 10095412), (4, 5047706), (8, 2523853), (47, 429592), (94, 214796), (188, 107398), (376, 53699)]