22254596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4703}}^1$

素因数の和:4740

約数の個数: 36

約数和(自身を含む): 48206592

約数和(自身を除く): 25951996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4703, 4732, 9406, 18812, 32921, 61139, 65842, 122278, 131684, 244556, 427973, 794807, 855946, 1589614, 1711892, 3179228, 5563649, 11127298, 22254596]

約数ペア:

[(1, 22254596), (2, 11127298), (4, 5563649), (7, 3179228), (13, 1711892), (14, 1589614), (26, 855946), (28, 794807), (52, 427973), (91, 244556), (169, 131684), (182, 122278), (338, 65842), (364, 61139), (676, 32921), (1183, 18812), (2366, 9406), (4703, 4732)]