9965378

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 15608376

約数和(自身を除く): 5642998

約数列:

[1, 2, 41, 53, 82, 106, 2173, 2293, 4346, 4586, 94013, 121529, 188026, 243058, 4982689, 9965378]

約数ペア:

[(1, 9965378), (2, 4982689), (41, 243058), (53, 188026), (82, 121529), (106, 94013), (2173, 4586), (2293, 4346)]