23287882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 15488438

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 373, 589, 746, 1007, 1178, 1643, 2014, 3286, 7087, 11563, 14174, 19769, 23126, 31217, 39538, 62434, 219697, 375611, 439394, 612839, 751222, 1225678, 11643941, 23287882]

約数ペア:

[(1, 23287882), (2, 11643941), (19, 1225678), (31, 751222), (38, 612839), (53, 439394), (62, 375611), (106, 219697), (373, 62434), (589, 39538), (746, 31217), (1007, 23126), (1178, 19769), (1643, 14174), (2014, 11563), (3286, 7087)]