2814128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9257}}^1$

素因数の和:9284

約数の個数: 20

約数和(自身を含む): 5739960

約数和(自身を除く): 2925832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9257, 18514, 37028, 74056, 148112, 175883, 351766, 703532, 1407064, 2814128]

約数ペア:

[(1, 2814128), (2, 1407064), (4, 703532), (8, 351766), (16, 175883), (19, 148112), (38, 74056), (76, 37028), (152, 18514), (304, 9257)]