66054986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{8389}}^1$

素因数の和:8549

約数の個数: 16

約数和(自身を含む): 103096320

約数和(自身を除く): 37041334

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 8389, 16778, 260059, 520118, 1065403, 2130806, 33027493, 66054986]

約数ペア:

[(1, 66054986), (2, 33027493), (31, 2130806), (62, 1065403), (127, 520118), (254, 260059), (3937, 16778), (7874, 8389)]