26720540614

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1\times {\mathrm{47129}}^1$

素因数の和:48767

約数の個数: 16

約数和(自身を含む): 40313116800

約数和(自身を除く): 13592576186

約数列:

[1, 2, 197, 394, 1439, 2878, 47129, 94258, 283483, 566966, 9284413, 18568826, 67818631, 135637262, 13360270307, 26720540614]

約数ペア:

[(1, 26720540614), (2, 13360270307), (197, 135637262), (394, 67818631), (1439, 18568826), (2878, 9284413), (47129, 566966), (94258, 283483)]