15742306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3331}}^1$

素因数の和:3489

約数の個数: 16

約数和(自身を含む): 25189920

約数和(自身を除く): 9447614

約数列:

[1, 2, 17, 34, 139, 278, 2363, 3331, 4726, 6662, 56627, 113254, 463009, 926018, 7871153, 15742306]

約数ペア:

[(1, 15742306), (2, 7871153), (17, 926018), (34, 463009), (139, 113254), (278, 56627), (2363, 6662), (3331, 4726)]