38657588

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 70271880

約数和(自身を除く): 31614292

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 3229, 5986, 6458, 11972, 12916, 132389, 235717, 264778, 471434, 529556, 942868, 9664397, 19328794, 38657588]

約数ペア:

[(1, 38657588), (2, 19328794), (4, 9664397), (41, 942868), (73, 529556), (82, 471434), (146, 264778), (164, 235717), (292, 132389), (2993, 12916), (3229, 11972), (5986, 6458)]