16441117

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 21833280

約数和(自身を除く): 5392163

約数列:

[1, 7, 11, 47, 49, 59, 77, 121, 329, 413, 517, 539, 649, 847, 2303, 2773, 2891, 3619, 4543, 5687, 5929, 7139, 19411, 25333, 30503, 31801, 39809, 49973, 135877, 213521, 278663, 335533, 349811, 1494647, 2348731, 16441117]

約数ペア:

[(1, 16441117), (7, 2348731), (11, 1494647), (47, 349811), (49, 335533), (59, 278663), (77, 213521), (121, 135877), (329, 49973), (413, 39809), (517, 31801), (539, 30503), (649, 25333), (847, 19411), (2303, 7139), (2773, 5929), (2891, 5687), (3619, 4543)]