187896884

素因数分解:

$2^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{4909}}^1$

素因数の和:6287

約数の個数: 24

約数和(自身を含む): 376145280

約数和(自身を除く): 188248396

約数列:

[1, 2, 4, 7, 14, 28, 1367, 2734, 4909, 5468, 9569, 9818, 19138, 19636, 34363, 38276, 68726, 137452, 6710603, 13421206, 26842412, 46974221, 93948442, 187896884]

約数ペア:

[(1, 187896884), (2, 93948442), (4, 46974221), (7, 26842412), (14, 13421206), (28, 6710603), (1367, 137452), (2734, 68726), (4909, 38276), (5468, 34363), (9569, 19636), (9818, 19138)]