4187586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 9269568

約数和(自身を除く): 5081982

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 1451, 2886, 2902, 4353, 8706, 18863, 37726, 53687, 56589, 107374, 113178, 161061, 322122, 697931, 1395862, 2093793, 4187586]

約数ペア:

[(1, 4187586), (2, 2093793), (3, 1395862), (6, 697931), (13, 322122), (26, 161061), (37, 113178), (39, 107374), (74, 56589), (78, 53687), (111, 37726), (222, 18863), (481, 8706), (962, 4353), (1443, 2902), (1451, 2886)]