20073671292

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12769511}}^1$

素因数の和:12769649

約数の個数: 24

約数和(自身を含む): 47196116352

約数和(自身を除く): 27122445060

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 12769511, 25539022, 38308533, 51078044, 76617066, 153234132, 1672805941, 3345611882, 5018417823, 6691223764, 10036835646, 20073671292]

約数ペア:

[(1, 20073671292), (2, 10036835646), (3, 6691223764), (4, 5018417823), (6, 3345611882), (12, 1672805941), (131, 153234132), (262, 76617066), (393, 51078044), (524, 38308533), (786, 25539022), (1572, 12769511)]