19304976128

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{2600347}}^1$

素因数の和:2600392

約数の個数: 36

約数和(自身を含む): 39863334840

約数和(自身を除く): 20558358712

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 2600347, 5200694, 10401388, 20802776, 41605552, 75410063, 83211104, 150820126, 166422208, 301640252, 332844416, 603280504, 665688832, 1206561008, 2413122016, 4826244032, 9652488064, 19304976128]

約数ペア:

[(1, 19304976128), (2, 9652488064), (4, 4826244032), (8, 2413122016), (16, 1206561008), (29, 665688832), (32, 603280504), (58, 332844416), (64, 301640252), (116, 166422208), (128, 150820126), (232, 83211104), (256, 75410063), (464, 41605552), (928, 20802776), (1856, 10401388), (3712, 5200694), (7424, 2600347)]