29090984

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{21517}}^1$

素因数の和:21549

約数の個数: 24

約数和(自身を含む): 59066910

約数和(自身を除く): 29975926

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 21517, 43034, 86068, 172136, 279721, 559442, 1118884, 2237768, 3636373, 7272746, 14545492, 29090984]

約数ペア:

[(1, 29090984), (2, 14545492), (4, 7272746), (8, 3636373), (13, 2237768), (26, 1118884), (52, 559442), (104, 279721), (169, 172136), (338, 86068), (676, 43034), (1352, 21517)]