13233844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 25115048

約数和(自身を除く): 11881204

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1621, 2041, 3242, 4082, 6484, 8164, 21073, 42146, 84292, 254497, 508994, 1017988, 3308461, 6616922, 13233844]

約数ペア:

[(1, 13233844), (2, 6616922), (4, 3308461), (13, 1017988), (26, 508994), (52, 254497), (157, 84292), (314, 42146), (628, 21073), (1621, 8164), (2041, 6484), (3242, 4082)]