393863262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{52057}}^1$

素因数の和:52172

約数の個数: 32

約数和(自身を含む): 857082912

約数和(自身を除く): 463219650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 52057, 104114, 156171, 312342, 676741, 1353482, 2030223, 4060446, 5049529, 10099058, 15148587, 30297174, 65643877, 131287754, 196931631, 393863262]

約数ペア:

[(1, 393863262), (2, 196931631), (3, 131287754), (6, 65643877), (13, 30297174), (26, 15148587), (39, 10099058), (78, 5049529), (97, 4060446), (194, 2030223), (291, 1353482), (582, 676741), (1261, 312342), (2522, 156171), (3783, 104114), (7566, 52057)]