20163941927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{66587}}^1$

素因数の和:67030

約数の個数: 16

約数和(自身を含む): 21862172160

約数和(自身を除く): 1698230233

約数列:

[1, 17, 47, 379, 799, 6443, 17813, 66587, 302821, 1131979, 3129589, 25236473, 53203013, 429020041, 1186114231, 20163941927]

約数ペア:

[(1, 20163941927), (17, 1186114231), (47, 429020041), (379, 53203013), (799, 25236473), (6443, 3129589), (17813, 1131979), (66587, 302821)]