12199278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22343}}^1$

素因数の和:22368

約数の個数: 32

約数和(自身を含む): 30030336

約数和(自身を除く): 17831058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 22343, 44686, 67029, 134058, 156401, 290459, 312802, 469203, 580918, 871377, 938406, 1742754, 2033213, 4066426, 6099639, 12199278]

約数ペア:

[(1, 12199278), (2, 6099639), (3, 4066426), (6, 2033213), (7, 1742754), (13, 938406), (14, 871377), (21, 580918), (26, 469203), (39, 312802), (42, 290459), (78, 156401), (91, 134058), (182, 67029), (273, 44686), (546, 22343)]