804528664

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{5281}}^1$

素因数の和:5563

約数の個数: 32

約数和(自身を含む): 1530723600

約数和(自身を除く): 726194936

約数列:

[1, 2, 4, 8, 137, 139, 274, 278, 548, 556, 1096, 1112, 5281, 10562, 19043, 21124, 38086, 42248, 76172, 152344, 723497, 734059, 1446994, 1468118, 2893988, 2936236, 5787976, 5872472, 100566083, 201132166, 402264332, 804528664]

約数ペア:

[(1, 804528664), (2, 402264332), (4, 201132166), (8, 100566083), (137, 5872472), (139, 5787976), (274, 2936236), (278, 2893988), (548, 1468118), (556, 1446994), (1096, 734059), (1112, 723497), (5281, 152344), (10562, 76172), (19043, 42248), (21124, 38086)]