42193784

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{8689}}^1$

素因数の和:9302

約数の個数: 16

約数和(自身を含む): 79252800

約数和(自身を除く): 37059016

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 8689, 17378, 34756, 69512, 5274223, 10548446, 21096892, 42193784]

約数ペア:

[(1, 42193784), (2, 21096892), (4, 10548446), (8, 5274223), (607, 69512), (1214, 34756), (2428, 17378), (4856, 8689)]