15706681912

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{105143}}^1$

素因数の和:105483

約数の個数: 32

約数和(自身を含む): 29978657280

約数和(自身を除く): 14271975368

約数列:

[1, 2, 4, 8, 71, 142, 263, 284, 526, 568, 1052, 2104, 18673, 37346, 74692, 105143, 149384, 210286, 420572, 841144, 7465153, 14930306, 27652609, 29860612, 55305218, 59721224, 110610436, 221220872, 1963335239, 3926670478, 7853340956, 15706681912]

約数ペア:

[(1, 15706681912), (2, 7853340956), (4, 3926670478), (8, 1963335239), (71, 221220872), (142, 110610436), (263, 59721224), (284, 55305218), (526, 29860612), (568, 27652609), (1052, 14930306), (2104, 7465153), (18673, 841144), (37346, 420572), (74692, 210286), (105143, 149384)]