38940616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34039}}^1$

素因数の和:34069

約数の個数: 32

約数和(自身を含む): 85780800

約数和(自身を除く): 46840184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34039, 68078, 136156, 272312, 374429, 442507, 748858, 885014, 1497716, 1770028, 2995432, 3540056, 4867577, 9735154, 19470308, 38940616]

約数ペア:

[(1, 38940616), (2, 19470308), (4, 9735154), (8, 4867577), (11, 3540056), (13, 2995432), (22, 1770028), (26, 1497716), (44, 885014), (52, 748858), (88, 442507), (104, 374429), (143, 272312), (286, 136156), (572, 68078), (1144, 34039)]