805886666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5939}}^1$

素因数の和:6278

約数の個数: 32

約数和(自身を含む): 1383117120

約数和(自身を除く): 577230454

約数列:

[1, 2, 13, 17, 26, 34, 221, 307, 442, 614, 3991, 5219, 5939, 7982, 10438, 11878, 67847, 77207, 100963, 135694, 154414, 201926, 1312519, 1823273, 2625038, 3646546, 23702549, 30995641, 47405098, 61991282, 402943333, 805886666]

約数ペア:

[(1, 805886666), (2, 402943333), (13, 61991282), (17, 47405098), (26, 30995641), (34, 23702549), (221, 3646546), (307, 2625038), (442, 1823273), (614, 1312519), (3991, 201926), (5219, 154414), (5939, 135694), (7982, 100963), (10438, 77207), (11878, 67847)]