118817402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{21347}}^1$

素因数の和:21394

約数の個数: 24

約数和(自身を含む): 204428448

約数和(自身を除く): 85611046

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 21347, 42694, 234817, 469634, 490981, 981962, 2582987, 5165974, 5400791, 10801582, 59408701, 118817402]

約数ペア:

[(1, 118817402), (2, 59408701), (11, 10801582), (22, 5400791), (23, 5165974), (46, 2582987), (121, 981962), (242, 490981), (253, 469634), (506, 234817), (2783, 42694), (5566, 21347)]