28323156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8167}}^1$

素因数の和:8208

約数の個数: 36

約数和(自身を含む): 70212128

約数和(自身を除く): 41888972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 8167, 16334, 24501, 32668, 49002, 98004, 138839, 277678, 416517, 555356, 833034, 1666068, 2360263, 4720526, 7080789, 9441052, 14161578, 28323156]

約数ペア:

[(1, 28323156), (2, 14161578), (3, 9441052), (4, 7080789), (6, 4720526), (12, 2360263), (17, 1666068), (34, 833034), (51, 555356), (68, 416517), (102, 277678), (204, 138839), (289, 98004), (578, 49002), (867, 32668), (1156, 24501), (1734, 16334), (3468, 8167)]