13748894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15731}}^1$

素因数の和:15775

約数の個数: 16

約数和(自身を含む): 22654080

約数和(自身を除く): 8905186

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 15731, 31462, 298889, 361813, 597778, 723626, 6874447, 13748894]

約数ペア:

[(1, 13748894), (2, 6874447), (19, 723626), (23, 597778), (38, 361813), (46, 298889), (437, 31462), (874, 15731)]