1768052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 3675588

約数和(自身を除く): 1907536

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 281, 286, 484, 562, 572, 1124, 1573, 3091, 3146, 3653, 6182, 6292, 7306, 12364, 14612, 34001, 40183, 68002, 80366, 136004, 160732, 442013, 884026, 1768052]

約数ペア:

[(1, 1768052), (2, 884026), (4, 442013), (11, 160732), (13, 136004), (22, 80366), (26, 68002), (44, 40183), (52, 34001), (121, 14612), (143, 12364), (242, 7306), (281, 6292), (286, 6182), (484, 3653), (562, 3146), (572, 3091), (1124, 1573)]