4080494886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{662203}}^1$

素因数の和:662300

約数の個数: 32

約数和(自身を含む): 8900021760

約数和(自身を除く): 4819526874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 662203, 1324406, 1986609, 3973218, 8608639, 17217278, 25825917, 51651834, 52314037, 104628074, 156942111, 313884222, 680082481, 1360164962, 2040247443, 4080494886]

約数ペア:

[(1, 4080494886), (2, 2040247443), (3, 1360164962), (6, 680082481), (13, 313884222), (26, 156942111), (39, 104628074), (78, 52314037), (79, 51651834), (158, 25825917), (237, 17217278), (474, 8608639), (1027, 3973218), (2054, 1986609), (3081, 1324406), (6162, 662203)]