169072946

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389569}}^1$

素因数の和:389609

約数の個数: 16

約数和(自身を含む): 299189760

約数和(自身を除く): 130116814

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 389569, 779138, 2726983, 5453966, 12076639, 24153278, 84536473, 169072946]

約数ペア:

[(1, 169072946), (2, 84536473), (7, 24153278), (14, 12076639), (31, 5453966), (62, 2726983), (217, 779138), (434, 389569)]