113669660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{437191}}^1$

素因数の和:437213

約数の個数: 24

約数和(自身を含む): 257068896

約数和(自身を除く): 143399236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 437191, 874382, 1748764, 2185955, 4371910, 5683483, 8743820, 11366966, 22733932, 28417415, 56834830, 113669660]

約数ペア:

[(1, 113669660), (2, 56834830), (4, 28417415), (5, 22733932), (10, 11366966), (13, 8743820), (20, 5683483), (26, 4371910), (52, 2185955), (65, 1748764), (130, 874382), (260, 437191)]