26520104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11087}}^1$

素因数の和:11129

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 29363416

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11087, 22174, 44348, 88696, 144131, 255001, 288262, 510002, 576524, 1020004, 1153048, 2040008, 3315013, 6630026, 13260052, 26520104]

約数ペア:

[(1, 26520104), (2, 13260052), (4, 6630026), (8, 3315013), (13, 2040008), (23, 1153048), (26, 1020004), (46, 576524), (52, 510002), (92, 288262), (104, 255001), (184, 144131), (299, 88696), (598, 44348), (1196, 22174), (2392, 11087)]