19512228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39659}}^1$

素因数の和:39707

約数の個数: 24

約数和(自身を含む): 46640160

約数和(自身を除く): 27127932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39659, 79318, 118977, 158636, 237954, 475908, 1626019, 3252038, 4878057, 6504076, 9756114, 19512228]

約数ペア:

[(1, 19512228), (2, 9756114), (3, 6504076), (4, 4878057), (6, 3252038), (12, 1626019), (41, 475908), (82, 237954), (123, 158636), (164, 118977), (246, 79318), (492, 39659)]