26903168

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 54152820

約数和(自身を除く): 27249652

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 2081, 3232, 4162, 6464, 8324, 12928, 16648, 33296, 66592, 133184, 210181, 266368, 420362, 840724, 1681448, 3362896, 6725792, 13451584, 26903168]

約数ペア:

[(1, 26903168), (2, 13451584), (4, 6725792), (8, 3362896), (16, 1681448), (32, 840724), (64, 420362), (101, 266368), (128, 210181), (202, 133184), (404, 66592), (808, 33296), (1616, 16648), (2081, 12928), (3232, 8324), (4162, 6464)]