20199803766

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{8790167}}^1$

素因数の和:8790555

約数の個数: 16

約数和(自身を含む): 40505094144

約数和(自身を除く): 20305290378

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 8790167, 17580334, 26370501, 52741002, 3366633961, 6733267922, 10099901883, 20199803766]

約数ペア:

[(1, 20199803766), (2, 10099901883), (3, 6733267922), (6, 3366633961), (383, 52741002), (766, 26370501), (1149, 17580334), (2298, 8790167)]