29531398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2200

約数の個数: 24

約数和(自身を含む): 49159656

約数和(自身を除く): 19628258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 2131, 4262, 6929, 13858, 27703, 55406, 87371, 174742, 360139, 720278, 1135823, 2271646, 14765699, 29531398]

約数ペア:

[(1, 29531398), (2, 14765699), (13, 2271646), (26, 1135823), (41, 720278), (82, 360139), (169, 174742), (338, 87371), (533, 55406), (1066, 27703), (2131, 13858), (4262, 6929)]