3143972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 5992896

約数和(自身を除く): 2848924

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 587, 1174, 1339, 2348, 2678, 5356, 7631, 15262, 30524, 60461, 120922, 241844, 785993, 1571986, 3143972]

約数ペア:

[(1, 3143972), (2, 1571986), (4, 785993), (13, 241844), (26, 120922), (52, 60461), (103, 30524), (206, 15262), (412, 7631), (587, 5356), (1174, 2678), (1339, 2348)]