713421878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{266401}}^1$

素因数の和:266519

約数の個数: 16

約数和(自身を含む): 1163643936

約数和(自身を除く): 450222058

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 266401, 532802, 3463213, 6926426, 27439303, 54878606, 356710939, 713421878]

約数ペア:

[(1, 713421878), (2, 356710939), (13, 54878606), (26, 27439303), (103, 6926426), (206, 3463213), (1339, 532802), (2678, 266401)]