28823942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 52710912

約数和(自身を除く): 23886970

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 743, 1141, 1486, 2282, 2771, 5201, 5542, 10402, 12631, 19397, 25262, 38794, 88417, 121109, 176834, 242218, 847763, 1695526, 2058853, 4117706, 14411971, 28823942]

約数ペア:

[(1, 28823942), (2, 14411971), (7, 4117706), (14, 2058853), (17, 1695526), (34, 847763), (119, 242218), (163, 176834), (238, 121109), (326, 88417), (743, 38794), (1141, 25262), (1486, 19397), (2282, 12631), (2771, 10402), (5201, 5542)]