3962944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3290

約数の個数: 28

約数和(自身を含む): 8280400

約数和(自身を除く): 4317456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3259, 6518, 13036, 26072, 52144, 61921, 104288, 123842, 208576, 247684, 495368, 990736, 1981472, 3962944]

約数ペア:

[(1, 3962944), (2, 1981472), (4, 990736), (8, 495368), (16, 247684), (19, 208576), (32, 123842), (38, 104288), (64, 61921), (76, 52144), (152, 26072), (304, 13036), (608, 6518), (1216, 3259)]