1017274736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{11287}}^1$

素因数の和:11469

約数の個数: 40

約数和(自身を含む): 2032381824

約数和(自身を除く): 1015107088

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 688, 1048, 2096, 5633, 11266, 11287, 22532, 22574, 45064, 45148, 90128, 90296, 180592, 485341, 970682, 1478597, 1941364, 2957194, 3882728, 5914388, 7765456, 11828776, 23657552, 63579671, 127159342, 254318684, 508637368, 1017274736]

約数ペア:

[(1, 1017274736), (2, 508637368), (4, 254318684), (8, 127159342), (16, 63579671), (43, 23657552), (86, 11828776), (131, 7765456), (172, 5914388), (262, 3882728), (344, 2957194), (524, 1941364), (688, 1478597), (1048, 970682), (2096, 485341), (5633, 180592), (11266, 90296), (11287, 90128), (22532, 45148), (22574, 45064)]