13307878610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1441807}}^1$

素因数の和:1441898

約数の個数: 32

約数和(自身を含む): 26160164352

約数和(自身を除く): 12852285742

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 1441807, 2883614, 7209035, 14418070, 18743491, 37486982, 93717455, 102368297, 187434910, 204736594, 511841485, 1023682970, 1330787861, 2661575722, 6653939305, 13307878610]

約数ペア:

[(1, 13307878610), (2, 6653939305), (5, 2661575722), (10, 1330787861), (13, 1023682970), (26, 511841485), (65, 204736594), (71, 187434910), (130, 102368297), (142, 93717455), (355, 37486982), (710, 18743491), (923, 14418070), (1846, 7209035), (4615, 2883614), (9230, 1441807)]