996840424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{318683}}^1$

素因数の和:318729

約数の個数: 32

約数和(自身を含む): 2065072320

約数和(自身を除く): 1068231896

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 318683, 637366, 1274732, 2549464, 5417611, 7329709, 10835222, 14659418, 21670444, 29318836, 43340888, 58637672, 124605053, 249210106, 498420212, 996840424]

約数ペア:

[(1, 996840424), (2, 498420212), (4, 249210106), (8, 124605053), (17, 58637672), (23, 43340888), (34, 29318836), (46, 21670444), (68, 14659418), (92, 10835222), (136, 7329709), (184, 5417611), (391, 2549464), (782, 1274732), (1564, 637366), (3128, 318683)]