33345038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20407}}^1$

素因数の和:20471

約数の個数: 16

約数和(自身を含む): 53877120

約数和(自身を除く): 20532082

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 20407, 40814, 387733, 775466, 877501, 1755002, 16672519, 33345038]

約数ペア:

[(1, 33345038), (2, 16672519), (19, 1755002), (38, 877501), (43, 775466), (86, 387733), (817, 40814), (1634, 20407)]