6221221804

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{709861}}^1$

素因数の和:710185

約数の個数: 24

約数和(自身を含む): 12482213408

約数和(自身を除く): 6260991604

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 709861, 1419722, 2839444, 4969027, 9938054, 19876108, 222186493, 444372986, 888745972, 1555305451, 3110610902, 6221221804]

約数ペア:

[(1, 6221221804), (2, 3110610902), (4, 1555305451), (7, 888745972), (14, 444372986), (28, 222186493), (313, 19876108), (626, 9938054), (1252, 4969027), (2191, 2839444), (4382, 1419722), (8764, 709861)]