18853206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{165379}}^1$

素因数の和:165403

約数の個数: 16

約数和(自身を含む): 39691200

約数和(自身を除く): 20837994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 165379, 330758, 496137, 992274, 3142201, 6284402, 9426603, 18853206]

約数ペア:

[(1, 18853206), (2, 9426603), (3, 6284402), (6, 3142201), (19, 992274), (38, 496137), (57, 330758), (114, 165379)]