8988296

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 17388000

約数和(自身を除く): 8399704

約数列:

[1, 2, 4, 8, 59, 118, 137, 139, 236, 274, 278, 472, 548, 556, 1096, 1112, 8083, 8201, 16166, 16402, 19043, 32332, 32804, 38086, 64664, 65608, 76172, 152344, 1123537, 2247074, 4494148, 8988296]

約数ペア:

[(1, 8988296), (2, 4494148), (4, 2247074), (8, 1123537), (59, 152344), (118, 76172), (137, 65608), (139, 64664), (236, 38086), (274, 32804), (278, 32332), (472, 19043), (548, 16402), (556, 16166), (1096, 8201), (1112, 8083)]