38243998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{77417}}^1$

素因数の和:77451

約数の個数: 16

約数和(自身を含む): 65031120

約数和(自身を除く): 26787122

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 77417, 154834, 1006421, 1470923, 2012842, 2941846, 19121999, 38243998]

約数ペア:

[(1, 38243998), (2, 19121999), (13, 2941846), (19, 2012842), (26, 1470923), (38, 1006421), (247, 154834), (494, 77417)]