492055234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{221447}}^1$

素因数の和:221561

約数の個数: 16

約数和(自身を含む): 813157056

約数和(自身を除く): 321101822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 221447, 442894, 2435917, 4871834, 22366147, 44732294, 246027617, 492055234]

約数ペア:

[(1, 492055234), (2, 246027617), (11, 44732294), (22, 22366147), (101, 4871834), (202, 2435917), (1111, 442894), (2222, 221447)]