10189660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39191}}^1$

素因数の和:39213

約数の個数: 24

約数和(自身を含む): 23044896

約数和(自身を除く): 12855236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39191, 78382, 156764, 195955, 391910, 509483, 783820, 1018966, 2037932, 2547415, 5094830, 10189660]

約数ペア:

[(1, 10189660), (2, 5094830), (4, 2547415), (5, 2037932), (10, 1018966), (13, 783820), (20, 509483), (26, 391910), (52, 195955), (65, 156764), (130, 78382), (260, 39191)]