20186664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44269}}^1$

素因数の和:44297

約数の個数: 32

約数和(自身を含む): 53124000

約数和(自身を除く): 32937336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44269, 88538, 132807, 177076, 265614, 354152, 531228, 841111, 1062456, 1682222, 2523333, 3364444, 5046666, 6728888, 10093332, 20186664]

約数ペア:

[(1, 20186664), (2, 10093332), (3, 6728888), (4, 5046666), (6, 3364444), (8, 2523333), (12, 1682222), (19, 1062456), (24, 841111), (38, 531228), (57, 354152), (76, 265614), (114, 177076), (152, 132807), (228, 88538), (456, 44269)]