27289516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 49029120

約数和(自身を除く): 21739604

約数列:

[1, 2, 4, 47, 94, 188, 379, 383, 758, 766, 1516, 1532, 17813, 18001, 35626, 36002, 71252, 72004, 145157, 290314, 580628, 6822379, 13644758, 27289516]

約数ペア:

[(1, 27289516), (2, 13644758), (4, 6822379), (47, 580628), (94, 290314), (188, 145157), (379, 72004), (383, 71252), (758, 36002), (766, 35626), (1516, 18001), (1532, 17813)]