38615152

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{12251}}^1$

素因数の和:12456

約数の個数: 20

約数和(自身を含む): 75202776

約数和(自身を除く): 36587624

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 12251, 24502, 49004, 98008, 196016, 2413447, 4826894, 9653788, 19307576, 38615152]

約数ペア:

[(1, 38615152), (2, 19307576), (4, 9653788), (8, 4826894), (16, 2413447), (197, 196016), (394, 98008), (788, 49004), (1576, 24502), (3152, 12251)]