738897034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{115561}}^1$

素因数の和:115725

約数の個数: 16

約数和(自身を含む): 1164864960

約数和(自身を除く): 425967926

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 115561, 231122, 2657903, 5315806, 16062979, 32125958, 369448517, 738897034]

約数ペア:

[(1, 738897034), (2, 369448517), (23, 32125958), (46, 16062979), (139, 5315806), (278, 2657903), (3197, 231122), (6394, 115561)]