634509226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{1069}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 1055370960

約数和(自身を除く): 420861734

約数列:

[1, 2, 13, 26, 37, 74, 481, 617, 962, 1069, 1234, 2138, 8021, 13897, 16042, 22829, 27794, 39553, 45658, 79106, 296777, 514189, 593554, 659573, 1028378, 1319146, 8574449, 17148898, 24404201, 48808402, 317254613, 634509226]

約数ペア:

[(1, 634509226), (2, 317254613), (13, 48808402), (26, 24404201), (37, 17148898), (74, 8574449), (481, 1319146), (617, 1028378), (962, 659573), (1069, 593554), (1234, 514189), (2138, 296777), (8021, 79106), (13897, 45658), (16042, 39553), (22829, 27794)]