26540528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10303}}^1$

素因数の和:10341

約数の個数: 40

約数和(自身を含む): 61329408

約数和(自身を除く): 34788880

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 10303, 20606, 41212, 72121, 82424, 144242, 164848, 236969, 288484, 473938, 576968, 947876, 1153936, 1658783, 1895752, 3317566, 3791504, 6635132, 13270264, 26540528]

約数ペア:

[(1, 26540528), (2, 13270264), (4, 6635132), (7, 3791504), (8, 3317566), (14, 1895752), (16, 1658783), (23, 1153936), (28, 947876), (46, 576968), (56, 473938), (92, 288484), (112, 236969), (161, 164848), (184, 144242), (322, 82424), (368, 72121), (644, 41212), (1288, 20606), (2576, 10303)]