4818154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 7918560

約数和(自身を除く): 3100406

約数列:

[1, 2, 11, 22, 389, 563, 778, 1126, 4279, 6193, 8558, 12386, 219007, 438014, 2409077, 4818154]

約数ペア:

[(1, 4818154), (2, 2409077), (11, 438014), (22, 219007), (389, 12386), (563, 8558), (778, 6193), (1126, 4279)]