396894371

素因数分解:

${\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 419586048

約数和(自身を除く): 22691677

約数列:

[1, 23, 167, 191, 541, 3841, 4393, 12443, 31897, 90347, 103331, 733631, 2077981, 2376613, 17256277, 396894371]

約数ペア:

[(1, 396894371), (23, 17256277), (167, 2376613), (191, 2077981), (541, 733631), (3841, 103331), (4393, 90347), (12443, 31897)]