4198812

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2671}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 9875712

約数和(自身を除く): 5676900

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2671, 5342, 8013, 10684, 16026, 32052, 349901, 699802, 1049703, 1399604, 2099406, 4198812]

約数ペア:

[(1, 4198812), (2, 2099406), (3, 1399604), (4, 1049703), (6, 699802), (12, 349901), (131, 32052), (262, 16026), (393, 10684), (524, 8013), (786, 5342), (1572, 2671)]