4487142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67987}}^1$

素因数の和:68003

約数の個数: 16

約数和(自身を含む): 9790272

約数和(自身を除く): 5303130

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67987, 135974, 203961, 407922, 747857, 1495714, 2243571, 4487142]

約数ペア:

[(1, 4487142), (2, 2243571), (3, 1495714), (6, 747857), (11, 407922), (22, 203961), (33, 135974), (66, 67987)]