16538328

素因数分解:

$2^3\times 3^2\times {\mathrm{229699}}^1$

素因数の和:229711

約数の個数: 24

約数和(自身を含む): 44791500

約数和(自身を除く): 28253172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229699, 459398, 689097, 918796, 1378194, 1837592, 2067291, 2756388, 4134582, 5512776, 8269164, 16538328]

約数ペア:

[(1, 16538328), (2, 8269164), (3, 5512776), (4, 4134582), (6, 2756388), (8, 2067291), (9, 1837592), (12, 1378194), (18, 918796), (24, 689097), (36, 459398), (72, 229699)]