4321094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6689}}^1$

素因数の和:6727

約数の個数: 16

約数和(自身を含む): 7225200

約数和(自身を除く): 2904106

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 6689, 13378, 113713, 127091, 227426, 254182, 2160547, 4321094]

約数ペア:

[(1, 4321094), (2, 2160547), (17, 254182), (19, 227426), (34, 127091), (38, 113713), (323, 13378), (646, 6689)]