28263216

素因数分解:

$2^4\times 3^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 73209600

約数和(自身を除く): 44946384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 599, 983, 1198, 1797, 1966, 2396, 2949, 3594, 3932, 4792, 5898, 7188, 7864, 9584, 11796, 14376, 15728, 23592, 28752, 47184, 588817, 1177634, 1766451, 2355268, 3532902, 4710536, 7065804, 9421072, 14131608, 28263216]

約数ペア:

[(1, 28263216), (2, 14131608), (3, 9421072), (4, 7065804), (6, 4710536), (8, 3532902), (12, 2355268), (16, 1766451), (24, 1177634), (48, 588817), (599, 47184), (983, 28752), (1198, 23592), (1797, 15728), (1966, 14376), (2396, 11796), (2949, 9584), (3594, 7864), (3932, 7188), (4792, 5898)]