16969262

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 24

約数和(自身を含む): 27300504

約数和(自身を除く): 10331242

約数列:

[1, 2, 23, 43, 46, 86, 373, 529, 746, 989, 1058, 1978, 8579, 16039, 17158, 22747, 32078, 45494, 197317, 368897, 394634, 737794, 8484631, 16969262]

約数ペア:

[(1, 16969262), (2, 8484631), (23, 737794), (43, 394634), (46, 368897), (86, 197317), (373, 45494), (529, 32078), (746, 22747), (989, 17158), (1058, 16039), (1978, 8579)]