1196551216

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{260573}}^1$

素因数の和:260629

約数の個数: 40

約数和(自身を含む): 2714138784

約数和(自身を除く): 1517587568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 260573, 521146, 1042292, 1824011, 2084584, 3648022, 4169168, 7296044, 10683493, 14592088, 21366986, 29184176, 42733972, 74784451, 85467944, 149568902, 170935888, 299137804, 598275608, 1196551216]

約数ペア:

[(1, 1196551216), (2, 598275608), (4, 299137804), (7, 170935888), (8, 149568902), (14, 85467944), (16, 74784451), (28, 42733972), (41, 29184176), (56, 21366986), (82, 14592088), (112, 10683493), (164, 7296044), (287, 4169168), (328, 3648022), (574, 2084584), (656, 1824011), (1148, 1042292), (2296, 521146), (4592, 260573)]