16925116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 32104800

約数和(自身を除く): 15179684

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 1949, 2171, 3898, 4342, 7796, 8684, 25337, 50674, 101348, 325483, 650966, 1301932, 4231279, 8462558, 16925116]

約数ペア:

[(1, 16925116), (2, 8462558), (4, 4231279), (13, 1301932), (26, 650966), (52, 325483), (167, 101348), (334, 50674), (668, 25337), (1949, 8684), (2171, 7796), (3898, 4342)]