117820822

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 207940608

約数和(自身を除く): 90119786

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1307, 1918, 2614, 6439, 9149, 12878, 18298, 45073, 61429, 90146, 122858, 179059, 358118, 430003, 860006, 1253413, 2506826, 8415773, 16831546, 58910411, 117820822]

約数ペア:

[(1, 117820822), (2, 58910411), (7, 16831546), (14, 8415773), (47, 2506826), (94, 1253413), (137, 860006), (274, 430003), (329, 358118), (658, 179059), (959, 122858), (1307, 90146), (1918, 61429), (2614, 45073), (6439, 18298), (9149, 12878)]