123459596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{22189}}^1$

素因数の和:22313

約数の個数: 24

約数和(自身を含む): 234858960

約数和(自身を除く): 111399364

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 22189, 44378, 88756, 288457, 576914, 1153828, 2374223, 4748446, 9496892, 30864899, 61729798, 123459596]

約数ペア:

[(1, 123459596), (2, 61729798), (4, 30864899), (13, 9496892), (26, 4748446), (52, 2374223), (107, 1153828), (214, 576914), (428, 288457), (1391, 88756), (2782, 44378), (5564, 22189)]