16280151794

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 24925065984

約数和(自身を除く): 8644914190

約数列:

[1, 2, 73, 146, 293, 431, 586, 862, 883, 1766, 21389, 31463, 42778, 62926, 64459, 126283, 128918, 252566, 258719, 380573, 517438, 761146, 9218659, 18437318, 18886487, 27781829, 37772974, 55563658, 111507889, 223015778, 8140075897, 16280151794]

約数ペア:

[(1, 16280151794), (2, 8140075897), (73, 223015778), (146, 111507889), (293, 55563658), (431, 37772974), (586, 27781829), (862, 18886487), (883, 18437318), (1766, 9218659), (21389, 761146), (31463, 517438), (42778, 380573), (62926, 258719), (64459, 252566), (126283, 128918)]