38949402

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{15493}}^1$

素因数の和:15917

約数の個数: 16

約数和(自身を含む): 78089760

約数和(自身を除く): 39140358

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 15493, 30986, 46479, 92958, 6491567, 12983134, 19474701, 38949402]

約数ペア:

[(1, 38949402), (2, 19474701), (3, 12983134), (6, 6491567), (419, 92958), (838, 46479), (1257, 30986), (2514, 15493)]