42314390

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{6421}}^1$

素因数の和:7087

約数の個数: 16

約数和(自身を含む): 76293360

約数和(自身を除く): 33978970

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 6421, 6590, 12842, 32105, 64210, 4231439, 8462878, 21157195, 42314390]

約数ペア:

[(1, 42314390), (2, 21157195), (5, 8462878), (10, 4231439), (659, 64210), (1318, 32105), (3295, 12842), (6421, 6590)]