1157114660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4450441}}^1$

素因数の和:4450463

約数の個数: 24

約数和(自身を含む): 2616859896

約数和(自身を除く): 1459745236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4450441, 8900882, 17801764, 22252205, 44504410, 57855733, 89008820, 115711466, 231422932, 289278665, 578557330, 1157114660]

約数ペア:

[(1, 1157114660), (2, 578557330), (4, 289278665), (5, 231422932), (10, 115711466), (13, 89008820), (20, 57855733), (26, 44504410), (52, 22252205), (65, 17801764), (130, 8900882), (260, 4450441)]