38805976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2549}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 79866000

約数和(自身を除く): 41060024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 2549, 3806, 5098, 7612, 10196, 15224, 20392, 28039, 56078, 112156, 224312, 440977, 881954, 1763908, 3527816, 4850747, 9701494, 19402988, 38805976]

約数ペア:

[(1, 38805976), (2, 19402988), (4, 9701494), (8, 4850747), (11, 3527816), (22, 1763908), (44, 881954), (88, 440977), (173, 224312), (346, 112156), (692, 56078), (1384, 28039), (1903, 20392), (2549, 15224), (3806, 10196), (5098, 7612)]