9916955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 12633600

約数和(自身を除く): 2716645

約数列:

[1, 5, 19, 95, 139, 695, 751, 2641, 3755, 13205, 14269, 71345, 104389, 521945, 1983391, 9916955]

約数ペア:

[(1, 9916955), (5, 1983391), (19, 521945), (95, 104389), (139, 71345), (695, 14269), (751, 13205), (2641, 3755)]