212641832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2044633}}^1$

素因数の和:2044652

約数の個数: 16

約数和(自身を含む): 429373140

約数和(自身を除く): 216731308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2044633, 4089266, 8178532, 16357064, 26580229, 53160458, 106320916, 212641832]

約数ペア:

[(1, 212641832), (2, 106320916), (4, 53160458), (8, 26580229), (13, 16357064), (26, 8178532), (52, 4089266), (104, 2044633)]