1618785088

素因数分解:

$2^6\times {\mathrm{449}}^1\times {\mathrm{56333}}^1$

素因数の和:56794

約数の個数: 28

約数和(自身を含む): 3219488100

約数和(自身を除く): 1600703012

約数列:

[1, 2, 4, 8, 16, 32, 64, 449, 898, 1796, 3592, 7184, 14368, 28736, 56333, 112666, 225332, 450664, 901328, 1802656, 3605312, 25293517, 50587034, 101174068, 202348136, 404696272, 809392544, 1618785088]

約数ペア:

[(1, 1618785088), (2, 809392544), (4, 404696272), (8, 202348136), (16, 101174068), (32, 50587034), (64, 25293517), (449, 3605312), (898, 1802656), (1796, 901328), (3592, 450664), (7184, 225332), (14368, 112666), (28736, 56333)]