1081704248

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{2903}}^1$

素因数の和:3947

約数の個数: 32

約数和(自身を含む): 2074152960

約数和(自身を除く): 992448712

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 991, 1982, 2903, 3964, 5806, 7928, 11612, 23224, 46577, 93154, 136441, 186308, 272882, 372616, 545764, 1091528, 2876873, 5753746, 11507492, 23014984, 135213031, 270426062, 540852124, 1081704248]

約数ペア:

[(1, 1081704248), (2, 540852124), (4, 270426062), (8, 135213031), (47, 23014984), (94, 11507492), (188, 5753746), (376, 2876873), (991, 1091528), (1982, 545764), (2903, 372616), (3964, 272882), (5806, 186308), (7928, 136441), (11612, 93154), (23224, 46577)]