43048046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6427}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 68728176

約数和(自身を除く): 25680130

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6427, 6698, 12854, 109259, 218518, 1266119, 2532238, 21524023, 43048046]

約数ペア:

[(1, 43048046), (2, 21524023), (17, 2532238), (34, 1266119), (197, 218518), (394, 109259), (3349, 12854), (6427, 6698)]