17682080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8501}}^1$

素因数の和:8529

約数の個数: 48

約数和(自身を含む): 44992584

約数和(自身を除く): 27310504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 8501, 17002, 34004, 42505, 68008, 85010, 110513, 136016, 170020, 221026, 272032, 340040, 442052, 552565, 680080, 884104, 1105130, 1360160, 1768208, 2210260, 3536416, 4420520, 8841040, 17682080]

約数ペア:

[(1, 17682080), (2, 8841040), (4, 4420520), (5, 3536416), (8, 2210260), (10, 1768208), (13, 1360160), (16, 1105130), (20, 884104), (26, 680080), (32, 552565), (40, 442052), (52, 340040), (65, 272032), (80, 221026), (104, 170020), (130, 136016), (160, 110513), (208, 85010), (260, 68008), (416, 42505), (520, 34004), (1040, 17002), (2080, 8501)]