11668436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 22704444

約数和(自身を除く): 11036008

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 421, 533, 676, 842, 1066, 1684, 2132, 5473, 6929, 10946, 13858, 17261, 21892, 27716, 34522, 69044, 71149, 142298, 224393, 284596, 448786, 897572, 2917109, 5834218, 11668436]

約数ペア:

[(1, 11668436), (2, 5834218), (4, 2917109), (13, 897572), (26, 448786), (41, 284596), (52, 224393), (82, 142298), (164, 71149), (169, 69044), (338, 34522), (421, 27716), (533, 21892), (676, 17261), (842, 13858), (1066, 10946), (1684, 6929), (2132, 5473)]