1249171116

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{405049}}^1$

素因数の和:405313

約数の個数: 24

約数和(自身を含む): 2926081200

約数和(自身を除く): 1676910084

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 405049, 810098, 1215147, 1620196, 2430294, 4860588, 104097593, 208195186, 312292779, 416390372, 624585558, 1249171116]

約数ペア:

[(1, 1249171116), (2, 624585558), (3, 416390372), (4, 312292779), (6, 208195186), (12, 104097593), (257, 4860588), (514, 2430294), (771, 1620196), (1028, 1215147), (1542, 810098), (3084, 405049)]