90840884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{384919}}^1$

素因数の和:384982

約数の個数: 12

約数和(自身を含む): 161666400

約数和(自身を除く): 70825516

約数列:

[1, 2, 4, 59, 118, 236, 384919, 769838, 1539676, 22710221, 45420442, 90840884]

約数ペア:

[(1, 90840884), (2, 45420442), (4, 22710221), (59, 1539676), (118, 769838), (236, 384919)]