12172398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9392

約数の個数: 32

約数和(自身を含む): 28723200

約数和(自身を除く): 16550802

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9349, 18698, 28047, 56094, 65443, 130886, 196329, 289819, 392658, 579638, 869457, 1738914, 2028733, 4057466, 6086199, 12172398]

約数ペア:

[(1, 12172398), (2, 6086199), (3, 4057466), (6, 2028733), (7, 1738914), (14, 869457), (21, 579638), (31, 392658), (42, 289819), (62, 196329), (93, 130886), (186, 65443), (217, 56094), (434, 28047), (651, 18698), (1302, 9349)]