28453338

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^2\times {\mathrm{149}}^1$

素因数の和:363

約数の個数: 36

約数和(自身を含む): 62671050

約数和(自身を除く): 34217712

約数列:

[1, 2, 3, 6, 9, 18, 103, 149, 206, 298, 309, 447, 618, 894, 927, 1341, 1854, 2682, 10609, 15347, 21218, 30694, 31827, 46041, 63654, 92082, 95481, 138123, 190962, 276246, 1580741, 3161482, 4742223, 9484446, 14226669, 28453338]

約数ペア:

[(1, 28453338), (2, 14226669), (3, 9484446), (6, 4742223), (9, 3161482), (18, 1580741), (103, 276246), (149, 190962), (206, 138123), (298, 95481), (309, 92082), (447, 63654), (618, 46041), (894, 31827), (927, 30694), (1341, 21218), (1854, 15347), (2682, 10609)]