859158008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{29741}}^1$

素因数の和:29927

約数の個数: 32

約数和(自身を含む): 1691724960

約数和(自身を除く): 832566952

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 3611, 7222, 14444, 28888, 29741, 59482, 118964, 237928, 684043, 1368086, 2736172, 4669337, 5472344, 9338674, 18677348, 37354696, 107394751, 214789502, 429579004, 859158008]

約数ペア:

[(1, 859158008), (2, 429579004), (4, 214789502), (8, 107394751), (23, 37354696), (46, 18677348), (92, 9338674), (157, 5472344), (184, 4669337), (314, 2736172), (628, 1368086), (1256, 684043), (3611, 237928), (7222, 118964), (14444, 59482), (28888, 29741)]