17084080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16453

約数の個数: 40

約数和(自身を含む): 42778512

約数和(自身を除く): 25694432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 16427, 32854, 65708, 82135, 131416, 164270, 213551, 262832, 328540, 427102, 657080, 854204, 1067755, 1314160, 1708408, 2135510, 3416816, 4271020, 8542040, 17084080]

約数ペア:

[(1, 17084080), (2, 8542040), (4, 4271020), (5, 3416816), (8, 2135510), (10, 1708408), (13, 1314160), (16, 1067755), (20, 854204), (26, 657080), (40, 427102), (52, 328540), (65, 262832), (80, 213551), (104, 164270), (130, 131416), (208, 82135), (260, 65708), (520, 32854), (1040, 16427)]