13971994

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1110

約数の個数: 24

約数和(自身を含む): 23253408

約数和(自身を除く): 9281414

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 1051, 2102, 6647, 13294, 17867, 24173, 35734, 48346, 303739, 410941, 607478, 821882, 6985997, 13971994]

約数ペア:

[(1, 13971994), (2, 6985997), (17, 821882), (23, 607478), (34, 410941), (46, 303739), (289, 48346), (391, 35734), (578, 24173), (782, 17867), (1051, 13294), (2102, 6647)]