28734893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 32169984

約数和(自身を除く): 3435091

約数列:

[1, 11, 67, 127, 307, 737, 1397, 3377, 8509, 20569, 38989, 93599, 226259, 428879, 2612263, 28734893]

約数ペア:

[(1, 28734893), (11, 2612263), (67, 428879), (127, 226259), (307, 93599), (737, 38989), (1397, 20569), (3377, 8509)]