11847160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22807

約数の個数: 32

約数和(自身を含む): 28707840

約数和(自身を除く): 16860680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22783, 45566, 91132, 113915, 182264, 227830, 296179, 455660, 592358, 911320, 1184716, 1480895, 2369432, 2961790, 5923580, 11847160]

約数ペア:

[(1, 11847160), (2, 5923580), (4, 2961790), (5, 2369432), (8, 1480895), (10, 1184716), (13, 911320), (20, 592358), (26, 455660), (40, 296179), (52, 227830), (65, 182264), (104, 113915), (130, 91132), (260, 45566), (520, 22783)]