23517193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 28503040

約数和(自身を除く): 4985847

約数列:

[1, 7, 19, 133, 151, 1057, 1171, 2869, 8197, 20083, 22249, 155743, 176821, 1237747, 3359599, 23517193]

約数ペア:

[(1, 23517193), (7, 3359599), (19, 1237747), (133, 176821), (151, 155743), (1057, 22249), (1171, 20083), (2869, 8197)]