38043788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 68259744

約数和(自身を除く): 30215956

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 1381, 2762, 5524, 6887, 13774, 27548, 98051, 133957, 196102, 267914, 392204, 535828, 9510947, 19021894, 38043788]

約数ペア:

[(1, 38043788), (2, 19021894), (4, 9510947), (71, 535828), (97, 392204), (142, 267914), (194, 196102), (284, 133957), (388, 98051), (1381, 27548), (2762, 13774), (5524, 6887)]