19016376

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1627}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 47667840

約数和(自身を除く): 28651464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1627, 1948, 2922, 3254, 3896, 4881, 5844, 6508, 9762, 11688, 13016, 19524, 39048, 792349, 1584698, 2377047, 3169396, 4754094, 6338792, 9508188, 19016376]

約数ペア:

[(1, 19016376), (2, 9508188), (3, 6338792), (4, 4754094), (6, 3169396), (8, 2377047), (12, 1584698), (24, 792349), (487, 39048), (974, 19524), (1461, 13016), (1627, 11688), (1948, 9762), (2922, 6508), (3254, 5844), (3896, 4881)]