7130816

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1477

約数の個数: 56

約数和(自身を含む): 17654016

約数和(自身を除く): 10523200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 1447, 2464, 2894, 4928, 5788, 10129, 11576, 15917, 20258, 23152, 31834, 40516, 46304, 63668, 81032, 92608, 111419, 127336, 162064, 222838, 254672, 324128, 445676, 509344, 648256, 891352, 1018688, 1782704, 3565408, 7130816]

約数ペア:

[(1, 7130816), (2, 3565408), (4, 1782704), (7, 1018688), (8, 891352), (11, 648256), (14, 509344), (16, 445676), (22, 324128), (28, 254672), (32, 222838), (44, 162064), (56, 127336), (64, 111419), (77, 92608), (88, 81032), (112, 63668), (154, 46304), (176, 40516), (224, 31834), (308, 23152), (352, 20258), (448, 15917), (616, 11576), (704, 10129), (1232, 5788), (1447, 4928), (2464, 2894)]