1438811484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{990917}}^1$

素因数の和:990946

約数の個数: 36

約数和(自身を含む): 3690178632

約数和(自身を除く): 2251367148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 990917, 1981834, 2972751, 3963668, 5945502, 10900087, 11891004, 21800174, 32700261, 43600348, 65400522, 119900957, 130801044, 239801914, 359702871, 479603828, 719405742, 1438811484]

約数ペア:

[(1, 1438811484), (2, 719405742), (3, 479603828), (4, 359702871), (6, 239801914), (11, 130801044), (12, 119900957), (22, 65400522), (33, 43600348), (44, 32700261), (66, 21800174), (121, 11891004), (132, 10900087), (242, 5945502), (363, 3963668), (484, 2972751), (726, 1981834), (1452, 990917)]