1122912254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{131581}}^1$

素因数の和:131851

約数の個数: 16

約数和(自身を含む): 1790567856

約数和(自身を除く): 667655602

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8534, 131581, 263162, 2236877, 4473754, 33026831, 66053662, 561456127, 1122912254]

約数ペア:

[(1, 1122912254), (2, 561456127), (17, 66053662), (34, 33026831), (251, 4473754), (502, 2236877), (4267, 263162), (8534, 131581)]