38965276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73243}}^1$

素因数の和:73273

約数の個数: 24

約数和(自身を含む): 82033280

約数和(自身を除く): 43068004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 73243, 146486, 292972, 512701, 1025402, 1391617, 2050804, 2783234, 5566468, 9741319, 19482638, 38965276]

約数ペア:

[(1, 38965276), (2, 19482638), (4, 9741319), (7, 5566468), (14, 2783234), (19, 2050804), (28, 1391617), (38, 1025402), (76, 512701), (133, 292972), (266, 146486), (532, 73243)]