804936938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1629427}}^1$

素因数の和:1629461

約数の個数: 16

約数和(自身を含む): 1368719520

約数和(自身を除く): 563782582

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1629427, 3258854, 21182551, 30959113, 42365102, 61918226, 402468469, 804936938]

約数ペア:

[(1, 804936938), (2, 402468469), (13, 61918226), (19, 42365102), (26, 30959113), (38, 21182551), (247, 3258854), (494, 1629427)]