28396776

素因数分解:

$2^3\times 3^1\times {\mathrm{1183199}}^1$

素因数の和:1183208

約数の個数: 16

約数和(自身を含む): 70992000

約数和(自身を除く): 42595224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1183199, 2366398, 3549597, 4732796, 7099194, 9465592, 14198388, 28396776]

約数ペア:

[(1, 28396776), (2, 14198388), (3, 9465592), (4, 7099194), (6, 4732796), (8, 3549597), (12, 2366398), (24, 1183199)]