39597974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 67033344

約数和(自身を除く): 27435370

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 673, 806, 949, 1346, 1898, 2263, 4526, 8749, 17498, 20863, 29419, 41726, 49129, 58838, 98258, 271219, 542438, 638677, 1277354, 1522999, 3045998, 19798987, 39597974]

約数ペア:

[(1, 39597974), (2, 19798987), (13, 3045998), (26, 1522999), (31, 1277354), (62, 638677), (73, 542438), (146, 271219), (403, 98258), (673, 58838), (806, 49129), (949, 41726), (1346, 29419), (1898, 20863), (2263, 17498), (4526, 8749)]