28439096

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29873}}^1$

素因数の和:29903

約数の個数: 32

約数和(自身を含む): 64527840

約数和(自身を除く): 36088744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 29873, 59746, 119492, 209111, 238984, 418222, 507841, 836444, 1015682, 1672888, 2031364, 3554887, 4062728, 7109774, 14219548, 28439096]

約数ペア:

[(1, 28439096), (2, 14219548), (4, 7109774), (7, 4062728), (8, 3554887), (14, 2031364), (17, 1672888), (28, 1015682), (34, 836444), (56, 507841), (68, 418222), (119, 238984), (136, 209111), (238, 119492), (476, 59746), (952, 29873)]