13664686

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 25205760

約数和(自身を除く): 11541074

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1093, 1786, 2186, 6251, 7651, 12502, 15302, 20767, 41534, 51371, 102742, 145369, 290738, 359597, 719194, 976049, 1952098, 6832343, 13664686]

約数ペア:

[(1, 13664686), (2, 6832343), (7, 1952098), (14, 976049), (19, 719194), (38, 359597), (47, 290738), (94, 145369), (133, 102742), (266, 51371), (329, 41534), (658, 20767), (893, 15302), (1093, 12502), (1786, 7651), (2186, 6251)]