9902372018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64301117}}^1$

素因数の和:64301137

約数の個数: 16

約数和(自身を含む): 18518721984

約数和(自身を除く): 8616349966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 64301117, 128602234, 450107819, 707312287, 900215638, 1414624574, 4951186009, 9902372018]

約数ペア:

[(1, 9902372018), (2, 4951186009), (7, 1414624574), (11, 900215638), (14, 707312287), (22, 450107819), (77, 128602234), (154, 64301117)]