6644624

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1503

約数の個数: 40

約数和(自身を含む): 15082368

約数和(自身を除く): 8437744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 1447, 2296, 2894, 4592, 5788, 10129, 11576, 20258, 23152, 40516, 59327, 81032, 118654, 162064, 237308, 415289, 474616, 830578, 949232, 1661156, 3322312, 6644624]

約数ペア:

[(1, 6644624), (2, 3322312), (4, 1661156), (7, 949232), (8, 830578), (14, 474616), (16, 415289), (28, 237308), (41, 162064), (56, 118654), (82, 81032), (112, 59327), (164, 40516), (287, 23152), (328, 20258), (574, 11576), (656, 10129), (1148, 5788), (1447, 4592), (2296, 2894)]