38491266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{907}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 84204288

約数和(自身を除く): 45713022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 643, 907, 1286, 1814, 1929, 2721, 3858, 5442, 7073, 9977, 14146, 19954, 21219, 29931, 42438, 59862, 583201, 1166402, 1749603, 3499206, 6415211, 12830422, 19245633, 38491266]

約数ペア:

[(1, 38491266), (2, 19245633), (3, 12830422), (6, 6415211), (11, 3499206), (22, 1749603), (33, 1166402), (66, 583201), (643, 59862), (907, 42438), (1286, 29931), (1814, 21219), (1929, 19954), (2721, 14146), (3858, 9977), (5442, 7073)]