6631988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7933}}^1$

素因数の和:7967

約数の個数: 24

約数和(自身を含む): 13329120

約数和(自身を除く): 6697132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 7933, 15866, 31732, 87263, 150727, 174526, 301454, 349052, 602908, 1657997, 3315994, 6631988]

約数ペア:

[(1, 6631988), (2, 3315994), (4, 1657997), (11, 602908), (19, 349052), (22, 301454), (38, 174526), (44, 150727), (76, 87263), (209, 31732), (418, 15866), (836, 7933)]