20192238138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8597}}^1\times {\mathrm{23027}}^1$

素因数の和:31646

約数の個数: 32

約数和(自身を含む): 42766864704

約数和(自身を除く): 22574626566

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 8597, 17194, 23027, 25791, 46054, 51582, 69081, 138162, 146149, 292298, 391459, 438447, 782918, 876894, 1174377, 2348754, 197963119, 395926238, 593889357, 1187778714, 3365373023, 6730746046, 10096119069, 20192238138]

約数ペア:

[(1, 20192238138), (2, 10096119069), (3, 6730746046), (6, 3365373023), (17, 1187778714), (34, 593889357), (51, 395926238), (102, 197963119), (8597, 2348754), (17194, 1174377), (23027, 876894), (25791, 782918), (46054, 438447), (51582, 391459), (69081, 292298), (138162, 146149)]