4494148

素因数分解:

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

素因数の和:339

約数の個数: 24

約数和(自身を含む): 8114400

約数和(自身を除く): 3620252

約数列:

[1, 2, 4, 59, 118, 137, 139, 236, 274, 278, 548, 556, 8083, 8201, 16166, 16402, 19043, 32332, 32804, 38086, 76172, 1123537, 2247074, 4494148]

約数ペア:

[(1, 4494148), (2, 2247074), (4, 1123537), (59, 76172), (118, 38086), (137, 32804), (139, 32332), (236, 19043), (274, 16402), (278, 16166), (548, 8201), (556, 8083)]