1285243622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{13781}}^1$

素因数の和:14024

約数の個数: 32

約数和(自身を含む): 2208868704

約数和(自身を除く): 923625082

約数列:

[1, 2, 13, 17, 26, 34, 211, 221, 422, 442, 2743, 3587, 5486, 7174, 13781, 27562, 46631, 93262, 179153, 234277, 358306, 468554, 2907791, 3045601, 5815582, 6091202, 37801283, 49432447, 75602566, 98864894, 642621811, 1285243622]

約数ペア:

[(1, 1285243622), (2, 642621811), (13, 98864894), (17, 75602566), (26, 49432447), (34, 37801283), (211, 6091202), (221, 5815582), (422, 3045601), (442, 2907791), (2743, 468554), (3587, 358306), (5486, 234277), (7174, 179153), (13781, 93262), (27562, 46631)]