814260942722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1220309}}^1$

素因数の和:1220546

約数の個数: 32

約数和(自身を含む): 1282086973440

約数和(自身を除く): 467826030718

約数列:

[1, 2, 37, 71, 74, 127, 142, 254, 2627, 4699, 5254, 9017, 9398, 18034, 333629, 667258, 1220309, 2440618, 45151433, 86641939, 90302866, 154979243, 173283878, 309958486, 3205751743, 5734231991, 6411503486, 11003526253, 11468463982, 22007052506, 407130471361, 814260942722]

約数ペア:

[(1, 814260942722), (2, 407130471361), (37, 22007052506), (71, 11468463982), (74, 11003526253), (127, 6411503486), (142, 5734231991), (254, 3205751743), (2627, 309958486), (4699, 173283878), (5254, 154979243), (9017, 90302866), (9398, 86641939), (18034, 45151433), (333629, 2440618), (667258, 1220309)]