7675693790

素因数分解:

$2^1\times 5^1\times {\mathrm{40013}}^1\times {\mathrm{19183}}^1$

素因数の和:59203

約数の個数: 16

約数和(自身を含む): 13817314368

約数和(自身を除く): 6141620578

約数列:

[1, 2, 5, 10, 19183, 38366, 40013, 80026, 95915, 191830, 200065, 400130, 767569379, 1535138758, 3837846895, 7675693790]

約数ペア:

[(1, 7675693790), (2, 3837846895), (5, 1535138758), (10, 767569379), (19183, 400130), (38366, 200065), (40013, 191830), (80026, 95915)]