15820692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69389}}^1$

素因数の和:69415

約数の個数: 24

約数和(自身を含む): 38858400

約数和(自身を除く): 23037708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 69389, 138778, 208167, 277556, 416334, 832668, 1318391, 2636782, 3955173, 5273564, 7910346, 15820692]

約数ペア:

[(1, 15820692), (2, 7910346), (3, 5273564), (4, 3955173), (6, 2636782), (12, 1318391), (19, 832668), (38, 416334), (57, 277556), (76, 208167), (114, 138778), (228, 69389)]