4920489938

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3862237}}^1$

素因数の和:3862266

約数の個数: 24

約数和(自身を含む): 9246197772

約数和(自身を除く): 4325707834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 3862237, 7724474, 27035659, 50209081, 54071318, 100418162, 189249613, 351463567, 378499226, 702927134, 2460244969, 4920489938]

約数ペア:

[(1, 4920489938), (2, 2460244969), (7, 702927134), (13, 378499226), (14, 351463567), (26, 189249613), (49, 100418162), (91, 54071318), (98, 50209081), (182, 27035659), (637, 7724474), (1274, 3862237)]