3894512

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1016

約数の個数: 20

約数和(自身を含む): 7576896

約数和(自身を除く): 3682384

約数列:

[1, 2, 4, 8, 16, 401, 607, 802, 1214, 1604, 2428, 3208, 4856, 6416, 9712, 243407, 486814, 973628, 1947256, 3894512]

約数ペア:

[(1, 3894512), (2, 1947256), (4, 973628), (8, 486814), (16, 243407), (401, 9712), (607, 6416), (802, 4856), (1214, 3208), (1604, 2428)]