321926044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{385079}}^1$

素因数の和:385113

約数の個数: 24

約数和(自身を含む): 646934400

約数和(自身を除く): 325008356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 385079, 770158, 1540316, 4235869, 7316501, 8471738, 14633002, 16943476, 29266004, 80481511, 160963022, 321926044]

約数ペア:

[(1, 321926044), (2, 160963022), (4, 80481511), (11, 29266004), (19, 16943476), (22, 14633002), (38, 8471738), (44, 7316501), (76, 4235869), (209, 1540316), (418, 770158), (836, 385079)]