1438394062

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{4451}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 2531015424

約数和(自身を除く): 1092621362

約数列:

[1, 2, 7, 14, 41, 82, 287, 563, 574, 1126, 3941, 4451, 7882, 8902, 23083, 31157, 46166, 62314, 161581, 182491, 323162, 364982, 1277437, 2505913, 2554874, 5011826, 17541391, 35082782, 102742433, 205484866, 719197031, 1438394062]

約数ペア:

[(1, 1438394062), (2, 719197031), (7, 205484866), (14, 102742433), (41, 35082782), (82, 17541391), (287, 5011826), (563, 2554874), (574, 2505913), (1126, 1277437), (3941, 364982), (4451, 323162), (7882, 182491), (8902, 161581), (23083, 62314), (31157, 46166)]