29743664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97841}}^1$

素因数の和:97868

約数の個数: 20

約数和(自身を含む): 60662040

約数和(自身を除く): 30918376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 97841, 195682, 391364, 782728, 1565456, 1858979, 3717958, 7435916, 14871832, 29743664]

約数ペア:

[(1, 29743664), (2, 14871832), (4, 7435916), (8, 3717958), (16, 1858979), (19, 1565456), (38, 782728), (76, 391364), (152, 195682), (304, 97841)]