1949510398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{145987}}^1$

素因数の和:146607

約数の個数: 16

約数和(自身を含む): 3195385344

約数和(自身を除く): 1245874946

約数列:

[1, 2, 11, 22, 607, 1214, 6677, 13354, 145987, 291974, 1605857, 3211714, 88614109, 177228218, 974755199, 1949510398]

約数ペア:

[(1, 1949510398), (2, 974755199), (11, 177228218), (22, 88614109), (607, 3211714), (1214, 1605857), (6677, 291974), (13354, 145987)]