89184212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16981}}^1$

素因数の和:17099

約数の個数: 24

約数和(自身を含む): 169752072

約数和(自身を除く): 80567860

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 16981, 33962, 67924, 220753, 441506, 883012, 1715081, 3430162, 6860324, 22296053, 44592106, 89184212]

約数ペア:

[(1, 89184212), (2, 44592106), (4, 22296053), (13, 6860324), (26, 3430162), (52, 1715081), (101, 883012), (202, 441506), (404, 220753), (1313, 67924), (2626, 33962), (5252, 16981)]