3228688

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{541}}^1$

素因数の和:922

約数の個数: 20

約数和(自身を含む): 6283948

約数和(自身を除く): 3055260

約数列:

[1, 2, 4, 8, 16, 373, 541, 746, 1082, 1492, 2164, 2984, 4328, 5968, 8656, 201793, 403586, 807172, 1614344, 3228688]

約数ペア:

[(1, 3228688), (2, 1614344), (4, 807172), (8, 403586), (16, 201793), (373, 8656), (541, 5968), (746, 4328), (1082, 2984), (1492, 2164)]