39085748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1321}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 73846920

約数和(自身を除く): 34761172

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 1321, 2276, 2642, 5284, 7397, 14794, 17173, 29588, 34346, 68692, 751649, 1503298, 3006596, 9771437, 19542874, 39085748]

約数ペア:

[(1, 39085748), (2, 19542874), (4, 9771437), (13, 3006596), (26, 1503298), (52, 751649), (569, 68692), (1138, 34346), (1321, 29588), (2276, 17173), (2642, 14794), (5284, 7397)]