3005648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9887}}^1$

素因数の和:9914

約数の個数: 20

約数和(自身を含む): 6130560

約数和(自身を除く): 3124912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9887, 19774, 39548, 79096, 158192, 187853, 375706, 751412, 1502824, 3005648]

約数ペア:

[(1, 3005648), (2, 1502824), (4, 751412), (8, 375706), (16, 187853), (19, 158192), (38, 79096), (76, 39548), (152, 19774), (304, 9887)]