66412712

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{12713}}^1$

素因数の和:13372

約数の個数: 16

約数和(自身を含む): 124724340

約数和(自身を除く): 58311628

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 12713, 25426, 50852, 101704, 8301589, 16603178, 33206356, 66412712]

約数ペア:

[(1, 66412712), (2, 33206356), (4, 16603178), (8, 8301589), (653, 101704), (1306, 50852), (2612, 25426), (5224, 12713)]