104805376

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7906

約数の個数: 44

約数和(自身を含む): 225653092

約数和(自身を除く): 120847716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 7873, 13312, 15746, 31492, 62984, 102349, 125968, 204698, 251936, 409396, 503872, 818792, 1007744, 1637584, 2015488, 3275168, 4030976, 6550336, 8061952, 13100672, 26201344, 52402688, 104805376]

約数ペア:

[(1, 104805376), (2, 52402688), (4, 26201344), (8, 13100672), (13, 8061952), (16, 6550336), (26, 4030976), (32, 3275168), (52, 2015488), (64, 1637584), (104, 1007744), (128, 818792), (208, 503872), (256, 409396), (416, 251936), (512, 204698), (832, 125968), (1024, 102349), (1664, 62984), (3328, 31492), (6656, 15746), (7873, 13312)]