17022020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12703}}^1$

素因数の和:12779

約数の個数: 24

約数和(自身を含む): 36282624

約数和(自身を除く): 19260604

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 12703, 25406, 50812, 63515, 127030, 254060, 851101, 1702202, 3404404, 4255505, 8511010, 17022020]

約数ペア:

[(1, 17022020), (2, 8511010), (4, 4255505), (5, 3404404), (10, 1702202), (20, 851101), (67, 254060), (134, 127030), (268, 63515), (335, 50812), (670, 25406), (1340, 12703)]