8979818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{617}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 14238720

約数和(自身を除く): 5258902

約数列:

[1, 2, 19, 38, 383, 617, 766, 1234, 7277, 11723, 14554, 23446, 236311, 472622, 4489909, 8979818]

約数ペア:

[(1, 8979818), (2, 4489909), (19, 472622), (38, 236311), (383, 23446), (617, 14554), (766, 11723), (1234, 7277)]