28440066

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{41947}}^1$

素因数の和:42065

約数の個数: 16

約数和(自身を含む): 57384864

約数和(自身を除く): 28944798

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 41947, 83894, 125841, 251682, 4740011, 9480022, 14220033, 28440066]

約数ペア:

[(1, 28440066), (2, 14220033), (3, 9480022), (6, 4740011), (113, 251682), (226, 125841), (339, 83894), (678, 41947)]