11650160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1481

約数の個数: 40

約数和(自身を含む): 27359856

約数和(自身を除く): 15709696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1361, 1712, 2140, 2722, 4280, 5444, 6805, 8560, 10888, 13610, 21776, 27220, 54440, 108880, 145627, 291254, 582508, 728135, 1165016, 1456270, 2330032, 2912540, 5825080, 11650160]

約数ペア:

[(1, 11650160), (2, 5825080), (4, 2912540), (5, 2330032), (8, 1456270), (10, 1165016), (16, 728135), (20, 582508), (40, 291254), (80, 145627), (107, 108880), (214, 54440), (428, 27220), (535, 21776), (856, 13610), (1070, 10888), (1361, 8560), (1712, 6805), (2140, 5444), (2722, 4280)]