889593152

素因数分解:

$2^6\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1459}}^1$

素因数の和:2839

約数の個数: 56

約数和(自身を含む): 2020336320

約数和(自身を除く): 1130743168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1361, 1459, 2722, 2918, 5444, 5836, 9527, 10213, 10888, 11672, 19054, 20426, 21776, 23344, 38108, 40852, 43552, 46688, 76216, 81704, 87104, 93376, 152432, 163408, 304864, 326816, 609728, 653632, 1985699, 3971398, 7942796, 13899893, 15885592, 27799786, 31771184, 55599572, 63542368, 111199144, 127084736, 222398288, 444796576, 889593152]

約数ペア:

[(1, 889593152), (2, 444796576), (4, 222398288), (7, 127084736), (8, 111199144), (14, 63542368), (16, 55599572), (28, 31771184), (32, 27799786), (56, 15885592), (64, 13899893), (112, 7942796), (224, 3971398), (448, 1985699), (1361, 653632), (1459, 609728), (2722, 326816), (2918, 304864), (5444, 163408), (5836, 152432), (9527, 93376), (10213, 87104), (10888, 81704), (11672, 76216), (19054, 46688), (20426, 43552), (21776, 40852), (23344, 38108)]