6972861424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{440651}}^1$

素因数の和:440725

約数の個数: 40

約数和(自身を含む): 14425183872

約数和(自身を除く): 7452322448

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 15824, 440651, 881302, 1762604, 3525208, 7050416, 10134973, 18947993, 20269946, 37895986, 40539892, 75791972, 81079784, 151583944, 162159568, 303167888, 435803839, 871607678, 1743215356, 3486430712, 6972861424]

約数ペア:

[(1, 6972861424), (2, 3486430712), (4, 1743215356), (8, 871607678), (16, 435803839), (23, 303167888), (43, 162159568), (46, 151583944), (86, 81079784), (92, 75791972), (172, 40539892), (184, 37895986), (344, 20269946), (368, 18947993), (688, 10134973), (989, 7050416), (1978, 3525208), (3956, 1762604), (7912, 881302), (15824, 440651)]