422578222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 726014016

約数和(自身を除く): 303435794

約数列:

[1, 2, 11, 22, 47, 53, 94, 106, 121, 242, 517, 583, 701, 1034, 1166, 1402, 2491, 4982, 5687, 6413, 7711, 11374, 12826, 15422, 27401, 32947, 37153, 54802, 65894, 74306, 84821, 169642, 301411, 362417, 408683, 602822, 724834, 817366, 1746191, 3492382, 3986587, 4495513, 7973174, 8991026, 19208101, 38416202, 211289111, 422578222]

約数ペア:

[(1, 422578222), (2, 211289111), (11, 38416202), (22, 19208101), (47, 8991026), (53, 7973174), (94, 4495513), (106, 3986587), (121, 3492382), (242, 1746191), (517, 817366), (583, 724834), (701, 602822), (1034, 408683), (1166, 362417), (1402, 301411), (2491, 169642), (4982, 84821), (5687, 74306), (6413, 65894), (7711, 54802), (11374, 37153), (12826, 32947), (15422, 27401)]