64710898

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3347}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 111046464

約数和(自身を除く): 46335566

約数列:

[1, 2, 7, 14, 1381, 2762, 3347, 6694, 9667, 19334, 23429, 46858, 4622207, 9244414, 32355449, 64710898]

約数ペア:

[(1, 64710898), (2, 32355449), (7, 9244414), (14, 4622207), (1381, 46858), (2762, 23429), (3347, 19334), (6694, 9667)]