8160170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 16236288

約数和(自身を除く): 8076118

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2087, 3910, 4174, 10435, 20870, 35479, 48001, 70958, 96002, 177395, 240005, 354790, 480010, 816017, 1632034, 4080085, 8160170]

約数ペア:

[(1, 8160170), (2, 4080085), (5, 1632034), (10, 816017), (17, 480010), (23, 354790), (34, 240005), (46, 177395), (85, 96002), (115, 70958), (170, 48001), (230, 35479), (391, 20870), (782, 10435), (1955, 4174), (2087, 3910)]