1038695664

素因数分解:

$2^4\times 3^1\times {\mathrm{21639493}}^1$

素因数の和:21639504

約数の個数: 20

約数和(自身を含む): 2683297256

約数和(自身を除く): 1644601592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21639493, 43278986, 64918479, 86557972, 129836958, 173115944, 259673916, 346231888, 519347832, 1038695664]

約数ペア:

[(1, 1038695664), (2, 519347832), (3, 346231888), (4, 259673916), (6, 173115944), (8, 129836958), (12, 86557972), (16, 64918479), (24, 43278986), (48, 21639493)]