1434174976

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{215471}}^1$

素因数の和:215502

約数の個数: 40

約数和(自身を含む): 3085989984

約数和(自身を除く): 1651815008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 215471, 430942, 861884, 1723768, 2801123, 3447536, 5602246, 6895072, 11204492, 13790144, 22408984, 27580288, 44817968, 55160576, 89635936, 110321152, 179271872, 358543744, 717087488, 1434174976]

約数ペア:

[(1, 1434174976), (2, 717087488), (4, 358543744), (8, 179271872), (13, 110321152), (16, 89635936), (26, 55160576), (32, 44817968), (52, 27580288), (64, 22408984), (104, 13790144), (128, 11204492), (208, 6895072), (256, 5602246), (416, 3447536), (512, 2801123), (832, 1723768), (1664, 861884), (3328, 430942), (6656, 215471)]