965763994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{88651}}^1$

素因数の和:89085

約数の個数: 16

約数和(自身を含む): 1563821280

約数和(自身を除く): 598057286

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 88651, 177302, 1152463, 2304926, 37144769, 74289538, 482881997, 965763994]

約数ペア:

[(1, 965763994), (2, 482881997), (13, 74289538), (26, 37144769), (419, 2304926), (838, 1152463), (5447, 177302), (10894, 88651)]