22718332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4801}}^1$

素因数の和:4838

約数の個数: 36

約数和(自身を含む): 49210896

約数和(自身を除く): 26492564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 4801, 9602, 19204, 33607, 62413, 67214, 124826, 134428, 249652, 436891, 811369, 873782, 1622738, 1747564, 3245476, 5679583, 11359166, 22718332]

約数ペア:

[(1, 22718332), (2, 11359166), (4, 5679583), (7, 3245476), (13, 1747564), (14, 1622738), (26, 873782), (28, 811369), (52, 436891), (91, 249652), (169, 134428), (182, 124826), (338, 67214), (364, 62413), (676, 33607), (1183, 19204), (2366, 9602), (4732, 4801)]