19655082

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19157}}^1$

素因数の和:19187

約数の個数: 32

約数和(自身を含む): 45979200

約数和(自身を除く): 26324118

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 19157, 38314, 57471, 114942, 172413, 344826, 363983, 517239, 727966, 1034478, 1091949, 2183898, 3275847, 6551694, 9827541, 19655082]

約数ペア:

[(1, 19655082), (2, 9827541), (3, 6551694), (6, 3275847), (9, 2183898), (18, 1091949), (19, 1034478), (27, 727966), (38, 517239), (54, 363983), (57, 344826), (114, 172413), (171, 114942), (342, 57471), (513, 38314), (1026, 19157)]