16914170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18587}}^1$

素因数の和:18614

約数の個数: 32

約数和(自身を含む): 37473408

約数和(自身を除く): 20559238

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 18587, 37174, 92935, 130109, 185870, 241631, 260218, 483262, 650545, 1208155, 1301090, 1691417, 2416310, 3382834, 8457085, 16914170]

約数ペア:

[(1, 16914170), (2, 8457085), (5, 3382834), (7, 2416310), (10, 1691417), (13, 1301090), (14, 1208155), (26, 650545), (35, 483262), (65, 260218), (70, 241631), (91, 185870), (130, 130109), (182, 92935), (455, 37174), (910, 18587)]