7278028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 13386240

約数和(自身を除く): 6108212

約数列:

[1, 2, 4, 23, 46, 92, 239, 331, 478, 662, 956, 1324, 5497, 7613, 10994, 15226, 21988, 30452, 79109, 158218, 316436, 1819507, 3639014, 7278028]

約数ペア:

[(1, 7278028), (2, 3639014), (4, 1819507), (23, 316436), (46, 158218), (92, 79109), (239, 30452), (331, 21988), (478, 15226), (662, 10994), (956, 7613), (1324, 5497)]