38739254

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 59376240

約数和(自身を除く): 20636986

約数列:

[1, 2, 83, 109, 166, 218, 2141, 4282, 9047, 18094, 177703, 233369, 355406, 466738, 19369627, 38739254]

約数ペア:

[(1, 38739254), (2, 19369627), (83, 466738), (109, 355406), (166, 233369), (218, 177703), (2141, 18094), (4282, 9047)]