804988238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{16333}}^1$

素因数の和:17651

約数の個数: 16

約数和(自身を含む): 1272091920

約数和(自身を除く): 467103682

約数列:

[1, 2, 19, 38, 1297, 2594, 16333, 24643, 32666, 49286, 310327, 620654, 21183901, 42367802, 402494119, 804988238]

約数ペア:

[(1, 804988238), (2, 402494119), (19, 42367802), (38, 21183901), (1297, 620654), (2594, 310327), (16333, 49286), (24643, 32666)]