20982336

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1179

約数の個数: 56

約数和(自身を含む): 56107584

約数和(自身を除く): 35125248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1061, 1236, 1648, 2122, 2472, 3183, 3296, 4244, 4944, 6366, 6592, 8488, 9888, 12732, 16976, 19776, 25464, 33952, 50928, 67904, 101856, 109283, 203712, 218566, 327849, 437132, 655698, 874264, 1311396, 1748528, 2622792, 3497056, 5245584, 6994112, 10491168, 20982336]

約数ペア:

[(1, 20982336), (2, 10491168), (3, 6994112), (4, 5245584), (6, 3497056), (8, 2622792), (12, 1748528), (16, 1311396), (24, 874264), (32, 655698), (48, 437132), (64, 327849), (96, 218566), (103, 203712), (192, 109283), (206, 101856), (309, 67904), (412, 50928), (618, 33952), (824, 25464), (1061, 19776), (1236, 16976), (1648, 12732), (2122, 9888), (2472, 8488), (3183, 6592), (3296, 6366), (4244, 4944)]