127260892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{5939}}^1$

素因数の和:6441

約数の個数: 24

約数和(自身を含む): 243492480

約数和(自身を除く): 116231588

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1948, 5357, 5939, 10714, 11878, 21428, 23756, 65329, 130658, 261316, 2892293, 5784586, 11569172, 31815223, 63630446, 127260892]

約数ペア:

[(1, 127260892), (2, 63630446), (4, 31815223), (11, 11569172), (22, 5784586), (44, 2892293), (487, 261316), (974, 130658), (1948, 65329), (5357, 23756), (5939, 21428), (10714, 11878)]