135799376

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{8513}}^1$

素因数の和:9518

約数の個数: 20

約数和(自身を含む): 263406132

約数和(自身を除く): 127606756

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7976, 8513, 15952, 17026, 34052, 68104, 136208, 8487461, 16974922, 33949844, 67899688, 135799376]

約数ペア:

[(1, 135799376), (2, 67899688), (4, 33949844), (8, 16974922), (16, 8487461), (997, 136208), (1994, 68104), (3988, 34052), (7976, 17026), (8513, 15952)]