40858938

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{10657}}^1$

素因数の和:10739

約数の個数: 32

約数和(自身を含む): 92085120

約数和(自身を除く): 51226182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 10657, 21314, 31971, 63942, 95913, 191826, 287739, 575478, 756647, 1513294, 2269941, 4539882, 6809823, 13619646, 20429469, 40858938]

約数ペア:

[(1, 40858938), (2, 20429469), (3, 13619646), (6, 6809823), (9, 4539882), (18, 2269941), (27, 1513294), (54, 756647), (71, 575478), (142, 287739), (213, 191826), (426, 95913), (639, 63942), (1278, 31971), (1917, 21314), (3834, 10657)]