7281604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 14097888

約数和(自身を除く): 6816284

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 2267, 3212, 4534, 9068, 24937, 49874, 99748, 165491, 330982, 661964, 1820401, 3640802, 7281604]

約数ペア:

[(1, 7281604), (2, 3640802), (4, 1820401), (11, 661964), (22, 330982), (44, 165491), (73, 99748), (146, 49874), (292, 24937), (803, 9068), (1606, 4534), (2267, 3212)]