27616918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^3$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 50918400

約数和(自身を除く): 23301482

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 2209, 4418, 6251, 12502, 15463, 30926, 41971, 83942, 103823, 207646, 293797, 587594, 726761, 1453522, 1972637, 3945274, 13808459, 27616918]

約数ペア:

[(1, 27616918), (2, 13808459), (7, 3945274), (14, 1972637), (19, 1453522), (38, 726761), (47, 587594), (94, 293797), (133, 207646), (266, 103823), (329, 83942), (658, 41971), (893, 30926), (1786, 15463), (2209, 12502), (4418, 6251)]