1347121444

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{6173}}^1$

素因数の和:6879

約数の個数: 24

約数和(自身を含む): 2388226680

約数和(自身を除く): 1041105236

約数列:

[1, 2, 4, 89, 178, 356, 613, 1226, 2452, 6173, 12346, 24692, 54557, 109114, 218228, 549397, 1098794, 2197588, 3784049, 7568098, 15136196, 336780361, 673560722, 1347121444]

約数ペア:

[(1, 1347121444), (2, 673560722), (4, 336780361), (89, 15136196), (178, 7568098), (356, 3784049), (613, 2197588), (1226, 1098794), (2452, 549397), (6173, 218228), (12346, 109114), (24692, 54557)]