18852744

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1613}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 47257920

約数和(自身を除く): 28405176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1613, 1948, 2922, 3226, 3896, 4839, 5844, 6452, 9678, 11688, 12904, 19356, 38712, 785531, 1571062, 2356593, 3142124, 4713186, 6284248, 9426372, 18852744]

約数ペア:

[(1, 18852744), (2, 9426372), (3, 6284248), (4, 4713186), (6, 3142124), (8, 2356593), (12, 1571062), (24, 785531), (487, 38712), (974, 19356), (1461, 12904), (1613, 11688), (1948, 9678), (2922, 6452), (3226, 5844), (3896, 4839)]