28671082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44939}}^1$

素因数の和:44981

約数の個数: 16

約数和(自身を含む): 48535200

約数和(自身を除く): 19864118

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44939, 89878, 494329, 988658, 1303231, 2606462, 14335541, 28671082]

約数ペア:

[(1, 28671082), (2, 14335541), (11, 2606462), (22, 1303231), (29, 988658), (58, 494329), (319, 89878), (638, 44939)]