11840538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 13042662

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 359, 478, 717, 718, 1077, 1434, 2154, 5497, 8257, 10994, 16491, 16514, 24771, 32982, 49542, 85801, 171602, 257403, 514806, 1973423, 3946846, 5920269, 11840538]

約数ペア:

[(1, 11840538), (2, 5920269), (3, 3946846), (6, 1973423), (23, 514806), (46, 257403), (69, 171602), (138, 85801), (239, 49542), (359, 32982), (478, 24771), (717, 16514), (718, 16491), (1077, 10994), (1434, 8257), (2154, 5497)]