902377294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{11777}}^1$

素因数の和:12220

約数の個数: 32

約数和(自身を含む): 1670026176

約数和(自身を除く): 767648882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 2947, 5473, 5894, 10946, 11777, 23554, 38311, 76622, 82439, 153101, 164878, 306202, 1071707, 2143414, 4958117, 9916234, 34706819, 64455521, 69413638, 128911042, 451188647, 902377294]

約数ペア:

[(1, 902377294), (2, 451188647), (7, 128911042), (13, 69413638), (14, 64455521), (26, 34706819), (91, 9916234), (182, 4958117), (421, 2143414), (842, 1071707), (2947, 306202), (5473, 164878), (5894, 153101), (10946, 82439), (11777, 76622), (23554, 38311)]