4419256

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{3389}}^1$

素因数の和:3558

約数の個数: 16

約数和(自身を含む): 8339400

約数和(自身を除く): 3920144

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 3389, 6778, 13556, 27112, 552407, 1104814, 2209628, 4419256]

約数ペア:

[(1, 4419256), (2, 2209628), (4, 1104814), (8, 552407), (163, 27112), (326, 13556), (652, 6778), (1304, 3389)]