15691576946

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2791}}^1$

素因数の和:3035

約数の個数: 48

約数和(自身を含む): 25549748352

約数和(自身を除く): 9858171406

約数列:

[1, 2, 17, 34, 71, 137, 142, 274, 289, 578, 1207, 2329, 2414, 2791, 4658, 5582, 9727, 19454, 20519, 39593, 41038, 47447, 79186, 94894, 165359, 198161, 330718, 382367, 396322, 764734, 806599, 1613198, 2811103, 3368737, 5622206, 6500239, 6737474, 13000478, 27148057, 54296114, 57268529, 110504063, 114537058, 221008126, 461516969, 923033938, 7845788473, 15691576946]

約数ペア:

[(1, 15691576946), (2, 7845788473), (17, 923033938), (34, 461516969), (71, 221008126), (137, 114537058), (142, 110504063), (274, 57268529), (289, 54296114), (578, 27148057), (1207, 13000478), (2329, 6737474), (2414, 6500239), (2791, 5622206), (4658, 3368737), (5582, 2811103), (9727, 1613198), (19454, 806599), (20519, 764734), (39593, 396322), (41038, 382367), (47447, 330718), (79186, 198161), (94894, 165359)]