20122954304

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{10842109}}^1$

素因数の和:10842150

約数の個数: 28

約数和(自身を含む): 41308439100

約数和(自身を除く): 21185484796

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 10842109, 21684218, 43368436, 86736872, 173473744, 314421161, 346947488, 628842322, 693894976, 1257684644, 2515369288, 5030738576, 10061477152, 20122954304]

約数ペア:

[(1, 20122954304), (2, 10061477152), (4, 5030738576), (8, 2515369288), (16, 1257684644), (29, 693894976), (32, 628842322), (58, 346947488), (64, 314421161), (116, 173473744), (232, 86736872), (464, 43368436), (928, 21684218), (1856, 10842109)]