28305702392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2269}}^1\times {\mathrm{141761}}^1$

素因数の和:144047

約数の個数: 32

約数和(自身を含む): 57923953200

約数和(自身を除く): 29618250808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2269, 4538, 9076, 18152, 24959, 49918, 99836, 141761, 199672, 283522, 567044, 1134088, 1559371, 3118742, 6237484, 12474968, 321655709, 643311418, 1286622836, 2573245672, 3538212799, 7076425598, 14152851196, 28305702392]

約数ペア:

[(1, 28305702392), (2, 14152851196), (4, 7076425598), (8, 3538212799), (11, 2573245672), (22, 1286622836), (44, 643311418), (88, 321655709), (2269, 12474968), (4538, 6237484), (9076, 3118742), (18152, 1559371), (24959, 1134088), (49918, 567044), (99836, 283522), (141761, 199672)]