10128888968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1621141}}^1$

素因数の和:1621229

約数の個数: 32

約数和(自身を含む): 21010000320

約数和(自身を除く): 10881111352

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 1621141, 3242282, 6484564, 12969128, 17832551, 35665102, 71330204, 115101011, 142660408, 230202022, 460404044, 920808088, 1266111121, 2532222242, 5064444484, 10128888968]

約数ペア:

[(1, 10128888968), (2, 5064444484), (4, 2532222242), (8, 1266111121), (11, 920808088), (22, 460404044), (44, 230202022), (71, 142660408), (88, 115101011), (142, 71330204), (284, 35665102), (568, 17832551), (781, 12969128), (1562, 6484564), (3124, 3242282), (6248, 1621141)]