6981152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 14955192

約数和(自身を除く): 7974040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 313, 328, 544, 626, 656, 697, 1252, 1312, 1394, 2504, 2788, 5008, 5321, 5576, 10016, 10642, 11152, 12833, 21284, 22304, 25666, 42568, 51332, 85136, 102664, 170272, 205328, 218161, 410656, 436322, 872644, 1745288, 3490576, 6981152]

約数ペア:

[(1, 6981152), (2, 3490576), (4, 1745288), (8, 872644), (16, 436322), (17, 410656), (32, 218161), (34, 205328), (41, 170272), (68, 102664), (82, 85136), (136, 51332), (164, 42568), (272, 25666), (313, 22304), (328, 21284), (544, 12833), (626, 11152), (656, 10642), (697, 10016), (1252, 5576), (1312, 5321), (1394, 5008), (2504, 2788)]