12004705438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1\times {\mathrm{12503}}^1$

素因数の和:14832

約数の個数: 32

約数和(自身を含む): 20688618240

約数和(自身を除く): 8683912802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2297, 4594, 12503, 25006, 25267, 43643, 50534, 87286, 137533, 237557, 275066, 475114, 480073, 960146, 2613127, 5226254, 28719391, 57438782, 315913301, 545668429, 631826602, 1091336858, 6002352719, 12004705438]

約数ペア:

[(1, 12004705438), (2, 6002352719), (11, 1091336858), (19, 631826602), (22, 545668429), (38, 315913301), (209, 57438782), (418, 28719391), (2297, 5226254), (4594, 2613127), (12503, 960146), (25006, 480073), (25267, 475114), (43643, 275066), (50534, 237557), (87286, 137533)]