977802604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1327}}^1\times {\mathrm{4493}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 1754601408

約数和(自身を除く): 776798804

約数列:

[1, 2, 4, 41, 82, 164, 1327, 2654, 4493, 5308, 8986, 17972, 54407, 108814, 184213, 217628, 368426, 736852, 5962211, 11924422, 23848844, 244450651, 488901302, 977802604]

約数ペア:

[(1, 977802604), (2, 488901302), (4, 244450651), (41, 23848844), (82, 11924422), (164, 5962211), (1327, 736852), (2654, 368426), (4493, 217628), (5308, 184213), (8986, 108814), (17972, 54407)]